1253059673928 has 64 divisors (see below), whose sum is σ = 3317084784000. Its totient is φ = 393097546752.

The previous prime is 1253059673927. The next prime is 1253059673933. The reversal of 1253059673928 is 8293769503521.

It is not an unprimeable number, because it can be changed into a prime (1253059673927) 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, 9908278 + ... + 10033946.

It is an arithmetic number, because the mean of its divisors is an integer number (51829449750).

Almost surely, 2^{1253059673928} is an apocalyptic number.

It is an amenable number.

1253059673928 is an abundant number, since it is smaller than the sum of its proper divisors (2064025110072).

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

1253059673928 is a wasteful number, since it uses less digits than its factorization.

1253059673928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150134 (or 150130 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 1253059673928 in words is "one trillion, two hundred fifty-three billion, fifty-nine million, six hundred seventy-three thousand, nine hundred twenty-eight".