923044517217164 has 24 divisors (see below), whose sum is σ = 1712097805042800. Its totient is φ = 433929290740736.

The previous prime is 923044517217133. The next prime is 923044517217191. The reversal of 923044517217164 is 461712715440329.

It is a super-2 number, since 2×923044517217164² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6946803614 + ... + 6946936485.

It is an arithmetic number, because the mean of its divisors is an integer number (71337408543450).

Almost surely, 2^{923044517217164} is an apocalyptic number.

It is an amenable number.

923044517217164 is a deficient number, since it is larger than the sum of its proper divisors (789053287825636).

923044517217164 is a wasteful number, since it uses less digits than its factorization.

923044517217164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13893741097 (or 13893741095 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 923044517217164 in words is "nine hundred twenty-three trillion, forty-four billion, five hundred seventeen million, two hundred seventeen thousand, one hundred sixty-four".