1332915153660 has 72 divisors (see below), whose sum is σ = 4255974712080. Its totient is φ = 336736459008.

The previous prime is 1332915153653. The next prime is 1332915153707. The reversal of 1332915153660 is 663515192331.

1332915153660 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 9 + 1 + 51 + 536 + 60 = 666.

It is a super-2 number, since 2×1332915153660² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194867217 + ... + 194874056.

It is an arithmetic number, because the mean of its divisors is an integer number (59110759890).

Almost surely, 2^{1332915153660} is an apocalyptic number.

1332915153660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332915153660 is an abundant number, since it is smaller than the sum of its proper divisors (2923059558420).

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

1332915153660 is a wasteful number, since it uses less digits than its factorization.

1332915153660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389741307 (or 389741302 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 45.

The spelling of 1332915153660 in words is "one trillion, three hundred thirty-two billion, nine hundred fifteen million, one hundred fifty-three thousand, six hundred sixty".