106044121644 has 48 divisors (see below), whose sum is σ = 248664928512. Its totient is φ = 35172833472.

The previous prime is 106044121639. The next prime is 106044121657. The reversal of 106044121644 is 446121440601.

It is a super-2 number, since 2×106044121644² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2767722 + ... + 2805774.

It is an arithmetic number, because the mean of its divisors is an integer number (5180519344).

Almost surely, 2^106044121644 is an apocalyptic number.

It is an amenable number.

106044121644 is an abundant number, since it is smaller than the sum of its proper divisors (142620806868).

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

106044121644 is a wasteful number, since it uses less digits than its factorization.

106044121644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39206 (or 39204 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 106044121644 in words is "one hundred six billion, forty-four million, one hundred twenty-one thousand, six hundred forty-four".