103709087544 has 64 divisors (see below), whose sum is σ = 268313063040. Its totient is φ = 33378583680.

The previous prime is 103709087533. The next prime is 103709087567. The reversal of 103709087544 is 445780907301.

It is a happy number.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 103709087493 and 103709087502.

It is a congruent number.

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, 329434 + ... + 562089.

It is an arithmetic number, because the mean of its divisors is an integer number (4192391610).

Almost surely, 2^103709087544 is an apocalyptic number.

It is an amenable number.

103709087544 is an abundant number, since it is smaller than the sum of its proper divisors (164603975496).

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

103709087544 is a wasteful number, since it uses less digits than its factorization.

103709087544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891700 (or 891696 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 103709087544 in words is "one hundred three billion, seven hundred nine million, eighty-seven thousand, five hundred forty-four".