11829790919232 has 280 divisors, whose sum is σ = 41197839262272. Its totient is φ = 3309032217600.

The previous prime is 11829790919209. The next prime is 11829790919267. The reversal of 11829790919232 is 23291909792811.

11829790919232 is a `hidden beast` number, since 1 + 18 + 297 + 90 + 9 + 19 + 232 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11829790919232.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7237644 + ... + 8720267.

Almost surely, 2^{11829790919232} is an apocalyptic number.

11829790919232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11829790919232 is an abundant number, since it is smaller than the sum of its proper divisors (29368048343040).

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

11829790919232 is a wasteful number, since it uses less digits than its factorization.

11829790919232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15957959 (or 15957940 counting only the distinct ones).

The product of its (nonzero) digits is 8817984, while the sum is 63.

The spelling of 11829790919232 in words is "eleven trillion, eight hundred twenty-nine billion, seven hundred ninety million, nine hundred nineteen thousand, two hundred thirty-two".