1372134225660 has 96 divisors (see below), whose sum is σ = 4437790301952. Its totient is φ = 313071621120.

The previous prime is 1372134225659. The next prime is 1372134225667. The reversal of 1372134225660 is 665224312731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372134225667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61135582 + ... + 61158021.

It is an arithmetic number, because the mean of its divisors is an integer number (46226982312).

Almost surely, 2^{1372134225660} is an apocalyptic number.

1372134225660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1372134225660 is an abundant number, since it is smaller than the sum of its proper divisors (3065656076292).

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

1372134225660 is a wasteful number, since it uses less digits than its factorization.

1372134225660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122293643 (or 122293641 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 1372134225660 in words is "one trillion, three hundred seventy-two billion, one hundred thirty-four million, two hundred twenty-five thousand, six hundred sixty".