425514034402 has 16 divisors (see below), whose sum is σ = 671471596800. Its totient is φ = 201938862160.

The previous prime is 425514034399. The next prime is 425514034471. The reversal of 425514034402 is 204430415524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62169874 + ... + 62176717.

It is an arithmetic number, because the mean of its divisors is an integer number (41966974800).

Almost surely, 2^425514034402 is an apocalyptic number.

425514034402 is a deficient number, since it is larger than the sum of its proper divisors (245957562398).

425514034402 is a wasteful number, since it uses less digits than its factorization.

425514034402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124346681.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 425514034402 its reverse (204430415524), we get a palindrome (629944449926).

The spelling of 425514034402 in words is "four hundred twenty-five billion, five hundred fourteen million, thirty-four thousand, four hundred two".