109431705160674 has 64 divisors (see below), whose sum is σ = 270918456681600. Its totient is φ = 32510214789696.

The previous prime is 109431705160597. The next prime is 109431705160787. The reversal of 109431705160674 is 476061507134901.

It is a happy number.

109431705160674 is a `hidden beast` number, since 1 + 0 + 9 + 43 + 17 + 0 + 516 + 0 + 6 + 74 = 666.

It is a super-2 number, since 2×109431705160674² (a number of 29 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 109431705160674.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2687662744 + ... + 2687703459.

It is an arithmetic number, because the mean of its divisors is an integer number (4233100885650).

Almost surely, 2^{109431705160674} is an apocalyptic number.

109431705160674 is an abundant number, since it is smaller than the sum of its proper divisors (161486751520926).

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

109431705160674 is a wasteful number, since it uses less digits than its factorization.

109431705160674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5375366256 (or 5375366250 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 109431705160674 in words is "one hundred nine trillion, four hundred thirty-one billion, seven hundred five million, one hundred sixty thousand, six hundred seventy-four".