1330916335376 has 20 divisors (see below), whose sum is σ = 2578708274652. Its totient is φ = 665443232256.

The previous prime is 1330916335337. The next prime is 1330916335387. The reversal of 1330916335376 is 6735336190331.

It can be written as a sum of positive squares in 2 ways, for example, as 1174353672976 + 156562662400 = 1083676^2 + 395680^2 .

It is a super-2 number, since 2×1330916335376² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179861 + ... + 1641396.

Almost surely, 2^{1330916335376} is an apocalyptic number.

1330916335376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1330916335376 is a deficient number, since it is larger than the sum of its proper divisors (1247791939276).

1330916335376 is a wasteful number, since it uses less digits than its factorization.

1330916335376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866938 (or 1866932 counting only the distinct ones).

The product of its (nonzero) digits is 2755620, while the sum is 50.

The spelling of 1330916335376 in words is "one trillion, three hundred thirty billion, nine hundred sixteen million, three hundred thirty-five thousand, three hundred seventy-six".