1453251200860 has 48 divisors (see below), whose sum is σ = 3193053627456. Its totient is φ = 554535793152.

The previous prime is 1453251200839. The next prime is 1453251200873. The reversal of 1453251200860 is 680021523541.

It is a super-2 number, since 2×1453251200860² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4063329 + ... + 4406488.

It is an arithmetic number, because the mean of its divisors is an integer number (66521950572).

Almost surely, 2^{1453251200860} is an apocalyptic number.

1453251200860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1453251200860 is an abundant number, since it is smaller than the sum of its proper divisors (1739802426596).

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

1453251200860 is a wasteful number, since it uses less digits than its factorization.

1453251200860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8470222 (or 8470220 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 1453251200860 in words is "one trillion, four hundred fifty-three billion, two hundred fifty-one million, two hundred thousand, eight hundred sixty".