100143004013233 has 2 divisors, whose sum is σ = 100143004013234. Its totient is φ = 100143004013232.

The previous prime is 100143004013197. The next prime is 100143004013243. The reversal of 100143004013233 is 332310400341001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65783324718864 + 34359679294369 = 8110692^2 + 5861713^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100143004013233 is a prime.

It is a super-2 number, since 2×100143004013233² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100143004013198 and 100143004013207.

It is not a weakly prime, because it can be changed into another prime (100143004013243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50071502006616 + 50071502006617.

It is an arithmetic number, because the mean of its divisors is an integer number (50071502006617).

Almost surely, 2^{100143004013233} is an apocalyptic number.

It is an amenable number.

100143004013233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100143004013233 is an equidigital number, since it uses as much as digits as its factorization.

100143004013233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 100143004013233 its reverse (332310400341001), we get a palindrome (432453404354234).

The spelling of 100143004013233 in words is "one hundred trillion, one hundred forty-three billion, four million, thirteen thousand, two hundred thirty-three".