103764616836 has 12 divisors (see below), whose sum is σ = 242117439312. Its totient is φ = 34588205608.

The previous prime is 103764616727. The next prime is 103764616849. The reversal of 103764616836 is 638616467301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4323525690 + ... + 4323525713.

It is an arithmetic number, because the mean of its divisors is an integer number (20176453276).

Almost surely, 2^103764616836 is an apocalyptic number.

It is an amenable number.

103764616836 is an abundant number, since it is smaller than the sum of its proper divisors (138352822476).

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

103764616836 is a wasteful number, since it uses less digits than its factorization.

103764616836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8647051410 (or 8647051408 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

It can be divided in two parts, 103764 and 616836, that added together give a triangular number (720600 = T₁₂₀₀).

The spelling of 103764616836 in words is "one hundred three billion, seven hundred sixty-four million, six hundred sixteen thousand, eight hundred thirty-six".