1330551351155 has 16 divisors (see below), whose sum is σ = 1720308197664. Its totient is φ = 982088739840.

The previous prime is 1330551351121. The next prime is 1330551351251. The reversal of 1330551351155 is 5511531550331.

It is not a de Polignac number, because 1330551351155 - 2²⁶ = 1330484242291 is a prime.

It is a super-2 number, since 2×1330551351155² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4783049 + ... + 5053578.

It is an arithmetic number, because the mean of its divisors is an integer number (107519262354).

Almost surely, 2^{1330551351155} is an apocalyptic number.

1330551351155 is a deficient number, since it is larger than the sum of its proper divisors (389756846509).

1330551351155 is a wasteful number, since it uses less digits than its factorization.

1330551351155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9838726.

The product of its (nonzero) digits is 84375, while the sum is 38.

The spelling of 1330551351155 in words is "one trillion, three hundred thirty billion, five hundred fifty-one million, three hundred fifty-one thousand, one hundred fifty-five".