425211015340552 has 32 divisors (see below), whose sum is σ = 926103616557120. Its totient is φ = 179245861266240.

The previous prime is 425211015340549. The next prime is 425211015340583. The reversal of 425211015340552 is 255043510112524.

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, 62238142858 + ... + 62238149689.

It is an arithmetic number, because the mean of its divisors is an integer number (28940738017410).

Almost surely, 2^{425211015340552} is an apocalyptic number.

It is an amenable number.

425211015340552 is an abundant number, since it is smaller than the sum of its proper divisors (500892601216568).

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

425211015340552 is a wasteful number, since it uses less digits than its factorization.

425211015340552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124476292621 (or 124476292617 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 425211015340552 in words is "four hundred twenty-five trillion, two hundred eleven billion, fifteen million, three hundred forty thousand, five hundred fifty-two".