107217310440 has 64 divisors (see below), whose sum is σ = 326058148800. Its totient is φ = 28199619072.

The previous prime is 107217310397. The next prime is 107217310451. The reversal of 107217310440 is 44013712701.

It is a super-2 number, since 2×107217310440² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 107217310398 and 107217310407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6110950 + ... + 6128469.

It is an arithmetic number, because the mean of its divisors is an integer number (5094658575).

Almost surely, 2^107217310440 is an apocalyptic number.

107217310440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107217310440 is an abundant number, since it is smaller than the sum of its proper divisors (218840838360).

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

107217310440 is a wasteful number, since it uses less digits than its factorization.

107217310440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12239506 (or 12239502 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 107217310440 in words is "one hundred seven billion, two hundred seventeen million, three hundred ten thousand, four hundred forty".