1013923691592 has 64 divisors (see below), whose sum is σ = 2975220117120. Its totient is φ = 281862955008.

The previous prime is 1013923691591. The next prime is 1013923691603. The reversal of 1013923691592 is 2951963293101.

It is not an unprimeable number, because it can be changed into a prime (1013923691591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81551353 + ... + 81563784.

It is an arithmetic number, because the mean of its divisors is an integer number (46487814330).

Almost surely, 2^{1013923691592} is an apocalyptic number.

1013923691592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013923691592 is an abundant number, since it is smaller than the sum of its proper divisors (1961296425528).

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

1013923691592 is a wasteful number, since it uses less digits than its factorization.

1013923691592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163115190 (or 163115186 counting only the distinct ones).

The product of its (nonzero) digits is 787320, while the sum is 51.

The spelling of 1013923691592 in words is "one trillion, thirteen billion, nine hundred twenty-three million, six hundred ninety-one thousand, five hundred ninety-two".