1013700481044 has 48 divisors (see below), whose sum is σ = 2402180645760. Its totient is φ = 332645806080.

The previous prime is 1013700480983. The next prime is 1013700481049. The reversal of 1013700481044 is 4401840073101.

It is a junction number, because it is equal to n+sod(n) for n = 1013700480996 and 1013700481014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013700481049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310549 + ... + 1457340.

It is an arithmetic number, because the mean of its divisors is an integer number (50045430120).

Almost surely, 2^{1013700481044} is an apocalyptic number.

It is an amenable number.

1013700481044 is an abundant number, since it is smaller than the sum of its proper divisors (1388480164716).

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

1013700481044 is a wasteful number, since it uses less digits than its factorization.

1013700481044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768640 (or 1768638 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 1013700481044 in words is "one trillion, thirteen billion, seven hundred million, four hundred eighty-one thousand, forty-four".