11319977019030 has 16 divisors (see below), whose sum is σ = 27167944845744. Its totient is φ = 3018660538400.

The previous prime is 11319977019019. The next prime is 11319977019073. The reversal of 11319977019030 is 3091077991311.

It is a super-2 number, since 2×11319977019030² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188666283621 + ... + 188666283680.

It is an arithmetic number, because the mean of its divisors is an integer number (1697996552859).

Almost surely, 2^{11319977019030} is an apocalyptic number.

11319977019030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11319977019030 is an abundant number, since it is smaller than the sum of its proper divisors (15847967826714).

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

11319977019030 is a wasteful number, since it uses less digits than its factorization.

11319977019030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377332567311.

The product of its (nonzero) digits is 321489, while the sum is 51.

The spelling of 11319977019030 in words is "eleven trillion, three hundred nineteen billion, nine hundred seventy-seven million, nineteen thousand, thirty".