104703621144 has 32 divisors (see below), whose sum is σ = 261767239920. Its totient is φ = 34900115456.

The previous prime is 104703621091. The next prime is 104703621161. The reversal of 104703621144 is 441126307401.

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, 1184632 + ... + 1269944.

Almost surely, 2^104703621144 is an apocalyptic number.

It is an amenable number.

104703621144 is an abundant number, since it is smaller than the sum of its proper divisors (157063618776).

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

104703621144 is a wasteful number, since it uses less digits than its factorization.

104703621144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136459 (or 136455 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 104703621144 its reverse (441126307401), we get a palindrome (545829928545).

The spelling of 104703621144 in words is "one hundred four billion, seven hundred three million, six hundred twenty-one thousand, one hundred forty-four".