3052402465421 has 16 divisors (see below), whose sum is σ = 3131418977280. Its totient is φ = 2973754470960.

The previous prime is 3052402465381. The next prime is 3052402465501. The reversal of 3052402465421 is 1245642042503.

It is a de Polignac number, because none of the positive numbers 2^k-3052402465421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052402465121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83065070 + ... + 83101808.

It is an arithmetic number, because the mean of its divisors is an integer number (195713686080).

Almost surely, 2^{3052402465421} is an apocalyptic number.

It is an amenable number.

3052402465421 is a deficient number, since it is larger than the sum of its proper divisors (79016511859).

3052402465421 is a wasteful number, since it uses less digits than its factorization.

3052402465421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41696.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 3052402465421 in words is "three trillion, fifty-two billion, four hundred two million, four hundred sixty-five thousand, four hundred twenty-one".