1252359021676 has 48 divisors (see below), whose sum is σ = 2536689971200. Its totient is φ = 529875597888.

The previous prime is 1252359021671. The next prime is 1252359021703. The reversal of 1252359021676 is 6761209532521.

It is not an unprimeable number, because it can be changed into a prime (1252359021671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26270230 + ... + 26317858.

Almost surely, 2^{1252359021676} is an apocalyptic number.

It is an amenable number.

1252359021676 is an abundant number, since it is smaller than the sum of its proper divisors (1284330949524).

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

1252359021676 is a wasteful number, since it uses less digits than its factorization.

1252359021676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59606 (or 59604 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 1252359021676 in words is "one trillion, two hundred fifty-two billion, three hundred fifty-nine million, twenty-one thousand, six hundred seventy-six".