1180662323652 has 72 divisors (see below), whose sum is σ = 3458841789312. Its totient is φ = 332580931200.

The previous prime is 1180662323641. The next prime is 1180662323653. The reversal of 1180662323652 is 2563232660811.

1180662323652 is a `hidden beast` number, since 1 + 18 + 0 + 6 + 623 + 2 + 3 + 6 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1180662323598 and 1180662323607.

It is not an unprimeable number, because it can be changed into a prime (1180662323653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32976249 + ... + 33012032.

It is an arithmetic number, because the mean of its divisors is an integer number (48039469296).

Almost surely, 2^{1180662323652} is an apocalyptic number.

1180662323652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1180662323652 is an abundant number, since it is smaller than the sum of its proper divisors (2278179465660).

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

1180662323652 is a wasteful number, since it uses less digits than its factorization.

1180662323652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65988369 (or 65988364 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 1180662323652 in words is "one trillion, one hundred eighty billion, six hundred sixty-two million, three hundred twenty-three thousand, six hundred fifty-two".