109426412970 has 160 divisors (see below), whose sum is σ = 336593207808. Its totient is φ = 24987647232.

The previous prime is 109426412951. The next prime is 109426413001. The reversal of 109426412970 is 79214624901.

109426412970 is a `hidden beast` number, since 10 + 94 + 264 + 1 + 297 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 79 ways as a sum of consecutive naturals, for example, 6245262 + ... + 6262758.

Almost surely, 2^109426412970 is an apocalyptic number.

109426412970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 109426412970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168296603904).

109426412970 is an abundant number, since it is smaller than the sum of its proper divisors (227166794838).

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

109426412970 is a wasteful number, since it uses less digits than its factorization.

109426412970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18626 (or 18617 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 109426412970 in words is "one hundred nine billion, four hundred twenty-six million, four hundred twelve thousand, nine hundred seventy".