1402131410233 has 8 divisors (see below), whose sum is σ = 1484621221320. Its totient is φ = 1319642876160.

The previous prime is 1402131410219. The next prime is 1402131410249. The reversal of 1402131410233 is 3320141312041.

It can be written as a sum of positive squares in 4 ways, for example, as 80716787449 + 1321414622784 = 284107^2 + 1149528^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1402131410233 - 2¹³ = 1402131402041 is a prime.

It is a super-2 number, since 2×1402131410233² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1402131410198 and 1402131410207.

It is not an unprimeable number, because it can be changed into a prime (1402131440233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2827623 + ... + 3286291.

It is an arithmetic number, because the mean of its divisors is an integer number (185577652665).

Almost surely, 2^{1402131410233} is an apocalyptic number.

It is an amenable number.

1402131410233 is a deficient number, since it is larger than the sum of its proper divisors (82489811087).

1402131410233 is a wasteful number, since it uses less digits than its factorization.

1402131410233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638507.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1402131410233 its reverse (3320141312041), we get a palindrome (4722272722274).

The spelling of 1402131410233 in words is "one trillion, four hundred two billion, one hundred thirty-one million, four hundred ten thousand, two hundred thirty-three".