1308159072000 has 2160 divisors, whose sum is σ = 5531733663456. Its totient is φ = 306561024000.

The previous prime is 1308159071953. The next prime is 1308159072013. The reversal of 1308159072000 is 2709518031.

It is a tau number, because it is divible by the number of its divisors (2160).

It is a super-2 number, since 2×1308159072000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 13486175952 + ... + 13486176048.

Almost surely, 2^{1308159072000} is an apocalyptic number.

1308159072000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1308159072000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2765866831728).

1308159072000 is an abundant number, since it is smaller than the sum of its proper divisors (4223574591456).

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

1308159072000 is an equidigital number, since it uses as much as digits as its factorization.

1308159072000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 1308159072000 in words is "one trillion, three hundred eight billion, one hundred fifty-nine million, seventy-two thousand".