425754332202 has 16 divisors (see below), whose sum is σ = 851515144992. Its totient is φ = 141917030640.

The previous prime is 425754332147. The next prime is 425754332239. The reversal of 425754332202 is 202233457524.

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, 1197813 + ... + 1512039.

It is an arithmetic number, because the mean of its divisors is an integer number (53219696562).

Almost surely, 2^425754332202 is an apocalyptic number.

425754332202 is an abundant number, since it is smaller than the sum of its proper divisors (425760812790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425754332202 is a wasteful number, since it uses less digits than its factorization.

425754332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540053.

The product of its (nonzero) digits is 403200, while the sum is 39.

Adding to 425754332202 its reverse (202233457524), we get a palindrome (627987789726).

The spelling of 425754332202 in words is "four hundred twenty-five billion, seven hundred fifty-four million, three hundred thirty-two thousand, two hundred two".