104645784683100 has 72 divisors (see below), whose sum is σ = 313215659008560. Its totient is φ = 26943282490880.

The previous prime is 104645784683039. The next prime is 104645784683131. The reversal of 104645784683100 is 1386487546401.

It is a super-2 number, since 2×104645784683100² (a number of 29 digits) contains 22 as substring.

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, 6014116857 + ... + 6014134256.

It is an arithmetic number, because the mean of its divisors is an integer number (4350217486230).

Almost surely, 2^{104645784683100} is an apocalyptic number.

104645784683100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104645784683100 is an abundant number, since it is smaller than the sum of its proper divisors (208569874325460).

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

104645784683100 is a wasteful number, since it uses less digits than its factorization.

104645784683100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12028251159 (or 12028251152 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 104645784683100 in words is "one hundred four trillion, six hundred forty-five billion, seven hundred eighty-four million, six hundred eighty-three thousand, one hundred".