103031743449792 has 112 divisors (see below), whose sum is σ = 285402639191040. Its totient is φ = 32760127669248.

The previous prime is 103031743449781. The next prime is 103031743449919. The reversal of 103031743449792 is 297944347130301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111009328 + ... + 111933615.

It is an arithmetic number, because the mean of its divisors is an integer number (2548237849920).

Almost surely, 2^{103031743449792} is an apocalyptic number.

103031743449792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103031743449792 is an abundant number, since it is smaller than the sum of its proper divisors (182370895741248).

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

103031743449792 is a wasteful number, since it uses less digits than its factorization.

103031743449792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222943070 (or 222943060 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 103031743449792 in words is "one hundred three trillion, thirty-one billion, seven hundred forty-three million, four hundred forty-nine thousand, seven hundred ninety-two".