106923023764 has 12 divisors (see below), whose sum is σ = 191466810304. Its totient is φ = 52218220824.

The previous prime is 106923023747. The next prime is 106923023777. The reversal of 106923023764 is 467320329601.

It is a super-2 number, since 2×106923023764² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 106923023764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310822572 + ... + 310822915.

Almost surely, 2^106923023764 is an apocalyptic number.

It is an amenable number.

106923023764 is a deficient number, since it is larger than the sum of its proper divisors (84543786540).

106923023764 is a wasteful number, since it uses less digits than its factorization.

106923023764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621645534 (or 621645532 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 106923023764 in words is "one hundred six billion, nine hundred twenty-three million, twenty-three thousand, seven hundred sixty-four".