103136983796 has 72 divisors (see below), whose sum is σ = 229890955392. Its totient is φ = 40034736000.

The previous prime is 103136983777. The next prime is 103136983841. The reversal of 103136983796 is 697389631301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 496016 + ... + 672536.

It is an arithmetic number, because the mean of its divisors is an integer number (3192929936).

Almost surely, 2^103136983796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103136983796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114945477696).

103136983796 is an abundant number, since it is smaller than the sum of its proper divisors (126753971596).

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

103136983796 is a wasteful number, since it uses less digits than its factorization.

103136983796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176821 (or 176812 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 56.

The spelling of 103136983796 in words is "one hundred three billion, one hundred thirty-six million, nine hundred eighty-three thousand, seven hundred ninety-six".