101324645044 has 12 divisors (see below), whose sum is σ = 202649290144. Its totient is φ = 43424847864.

The previous prime is 101324645041. The next prime is 101324645053. The reversal of 101324645044 is 440546423101.

101324645044 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101324645041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1809368634 + ... + 1809368689.

Almost surely, 2^101324645044 is an apocalyptic number.

101324645044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101324645044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101324645044 is a wasteful number, since it uses less digits than its factorization.

101324645044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3618737334 (or 3618737332 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 101324645044 in words is "one hundred one billion, three hundred twenty-four million, six hundred forty-five thousand, forty-four".