1457037901896 has 32 divisors (see below), whose sum is σ = 3668800480800. Its totient is φ = 482185203840.

The previous prime is 1457037901883. The next prime is 1457037901993. The reversal of 1457037901896 is 6981097307541.

It is a super-2 number, since 2×1457037901896² (a number of 25 digits) contains 22 as substring.

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, 218377645 + ... + 218384316.

It is an arithmetic number, because the mean of its divisors is an integer number (114650015025).

Almost surely, 2^{1457037901896} is an apocalyptic number.

It is an amenable number.

1457037901896 is an abundant number, since it is smaller than the sum of its proper divisors (2211762578904).

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

1457037901896 is a wasteful number, since it uses less digits than its factorization.

1457037901896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436762109 (or 436762105 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 60.

The spelling of 1457037901896 in words is "one trillion, four hundred fifty-seven billion, thirty-seven million, nine hundred one thousand, eight hundred ninety-six".