1179640132416 has 84 divisors (see below), whose sum is σ = 3383822556192. Its totient is φ = 392911352064.

The previous prime is 1179640132409. The next prime is 1179640132423. The reversal of 1179640132416 is 6142310469711.

1179640132416 is a `hidden beast` number, since 1 + 17 + 96 + 4 + 0 + 132 + 416 = 666.

It is an interprime number because it is at equal distance from previous prime (1179640132409) and next prime (1179640132423).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35346 + ... + 1536401.

Almost surely, 2^{1179640132416} is an apocalyptic number.

1179640132416 is a gapful number since it is divisible by the number (16) 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 1179640132416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1691911278096).

1179640132416 is an abundant number, since it is smaller than the sum of its proper divisors (2204182423776).

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

1179640132416 is a wasteful number, since it uses less digits than its factorization.

1179640132416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573068 (or 1573055 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 1179640132416 in words is "one trillion, one hundred seventy-nine billion, six hundred forty million, one hundred thirty-two thousand, four hundred sixteen".