103936042044 has 36 divisors (see below), whose sum is σ = 263817393840. Its totient is φ = 34501587840.

The previous prime is 103936041977. The next prime is 103936042151. The reversal of 103936042044 is 440240639301.

It is a happy number.

103936042044 is a `hidden beast` number, since 1 + 0 + 3 + 9 + 3 + 604 + 2 + 0 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5981184 + ... + 5998535.

It is an arithmetic number, because the mean of its divisors is an integer number (7328260940).

Almost surely, 2^103936042044 is an apocalyptic number.

It is an amenable number.

103936042044 is an abundant number, since it is smaller than the sum of its proper divisors (159881351796).

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

103936042044 is a wasteful number, since it uses less digits than its factorization.

103936042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11979970 (or 11979965 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 103936042044 in words is "one hundred three billion, nine hundred thirty-six million, forty-two thousand, forty-four".