425647451482 has 32 divisors (see below), whose sum is σ = 726860822400. Its totient is φ = 185047917120.

The previous prime is 425647451473. The next prime is 425647451501. The reversal of 425647451482 is 284154746524.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7129668 + ... + 7189120.

It is an arithmetic number, because the mean of its divisors is an integer number (22714400700).

Almost surely, 2^425647451482 is an apocalyptic number.

425647451482 is a deficient number, since it is larger than the sum of its proper divisors (301213370918).

425647451482 is a wasteful number, since it uses less digits than its factorization.

425647451482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73638.

The product of its digits is 8601600, while the sum is 52.

The spelling of 425647451482 in words is "four hundred twenty-five billion, six hundred forty-seven million, four hundred fifty-one thousand, four hundred eighty-two".