103459525564 has 18 divisors (see below), whose sum is σ = 183261875720. Its totient is φ = 51106499016.

The previous prime is 103459525523. The next prime is 103459525567. The reversal of 103459525564 is 465525954301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103459525567) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1849704 + ... + 1904815.

Almost surely, 2^103459525564 is an apocalyptic number.

It is an amenable number.

103459525564 is a deficient number, since it is larger than the sum of its proper divisors (79802350156).

103459525564 is an equidigital number, since it uses as much as digits as its factorization.

103459525564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3754689 (or 3754604 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 49.

The spelling of 103459525564 in words is "one hundred three billion, four hundred fifty-nine million, five hundred twenty-five thousand, five hundred sixty-four".