425015224432 has 10 divisors (see below), whose sum is σ = 823466997368. Its totient is φ = 212507612208.

The previous prime is 425015224379. The next prime is 425015224433. The reversal of 425015224432 is 234422510524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425015224433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13281725748 + ... + 13281725779.

Almost surely, 2^425015224432 is an apocalyptic number.

It is an amenable number.

425015224432 is a deficient number, since it is larger than the sum of its proper divisors (398451772936).

425015224432 is a wasteful number, since it uses less digits than its factorization.

425015224432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26563451535 (or 26563451529 counting only the distinct ones).

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

Adding to 425015224432 its reverse (234422510524), we get a palindrome (659437734956).

The spelling of 425015224432 in words is "four hundred twenty-five billion, fifteen million, two hundred twenty-four thousand, four hundred thirty-two".