103944530971800 has 192 divisors, whose sum is σ = 361315853844000. Its totient is φ = 27464242890240.

The previous prime is 103944530971747. The next prime is 103944530971849. The reversal of 103944530971800 is 8179035449301.

103944530971800 is a `hidden beast` number, since 1 + 0 + 3 + 9 + 4 + 4 + 530 + 97 + 18 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87709507 + ... + 88886706.

Almost surely, 2^{103944530971800} is an apocalyptic number.

103944530971800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103944530971800 is an abundant number, since it is smaller than the sum of its proper divisors (257371322872200).

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

103944530971800 is a wasteful number, since it uses less digits than its factorization.

103944530971800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176596347 (or 176596332 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 103944530971800 in words is "one hundred three trillion, nine hundred forty-four billion, five hundred thirty million, nine hundred seventy-one thousand, eight hundred".