105731713700 has 36 divisors (see below), whose sum is σ = 229456772160. Its totient is φ = 42289191840.

The previous prime is 105731713679. The next prime is 105731713753. The reversal of 105731713700 is 7317137501.

It is a happy number.

It is a super-2 number, since 2×105731713700² (a number of 23 digits) contains 22 as substring.

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, 1415489 + ... + 1488311.

Almost surely, 2^105731713700 is an apocalyptic number.

105731713700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105731713700 is an abundant number, since it is smaller than the sum of its proper divisors (123725058460).

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

105731713700 is a wasteful number, since it uses less digits than its factorization.

105731713700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87356 (or 87349 counting only the distinct ones).

The product of its (nonzero) digits is 15435, while the sum is 35.

The spelling of 105731713700 in words is "one hundred five billion, seven hundred thirty-one million, seven hundred thirteen thousand, seven hundred".