20052014355 has 24 divisors (see below), whose sum is σ = 34909956432. Its totient is φ = 10647290304.

The previous prime is 20052014351. The next prime is 20052014357. The reversal of 20052014355 is 55341025002.

It is a happy number.

20052014355 is a `hidden beast` number, since 20 + 0 + 5 + 201 + 435 + 5 = 666.

It is not a de Polignac number, because 20052014355 - 2² = 20052014351 is a prime.

It is a super-3 number, since 3×20052014355³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (20052014351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 971284 + ... + 991713.

It is an arithmetic number, because the mean of its divisors is an integer number (1454581518).

Almost surely, 2^20052014355 is an apocalyptic number.

20052014355 is a deficient number, since it is larger than the sum of its proper divisors (14857942077).

20052014355 is a wasteful number, since it uses less digits than its factorization.

20052014355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963235 (or 1963232 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 20052014355 its reverse (55341025002), we get a palindrome (75393039357).

The spelling of 20052014355 in words is "twenty billion, fifty-two million, fourteen thousand, three hundred fifty-five".