1252253010608 has 10 divisors (see below), whose sum is σ = 2426240208084. Its totient is φ = 626126505296.

The previous prime is 1252253010581. The next prime is 1252253010611. The reversal of 1252253010608 is 8060103522521.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39132906566 + ... + 39132906597.

Almost surely, 2^{1252253010608} is an apocalyptic number.

It is an amenable number.

1252253010608 is a deficient number, since it is larger than the sum of its proper divisors (1173987197476).

1252253010608 is an equidigital number, since it uses as much as digits as its factorization.

1252253010608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78265813171 (or 78265813165 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 1252253010608 in words is "one trillion, two hundred fifty-two billion, two hundred fifty-three million, ten thousand, six hundred eight".