45644431127000 has 32 divisors (see below), whose sum is σ = 106807968839520. Its totient is φ = 18257772450400.

The previous prime is 45644431126913. The next prime is 45644431127023. The reversal of 45644431127000 is 72113444654.

It is a congruent number.

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, 22822214564 + ... + 22822216563.

It is an arithmetic number, because the mean of its divisors is an integer number (3337749026235).

Almost surely, 2^{45644431127000} is an apocalyptic number.

45644431127000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45644431127000 is an abundant number, since it is smaller than the sum of its proper divisors (61163537712520).

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

45644431127000 is a wasteful number, since it uses less digits than its factorization.

45644431127000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45644431148 (or 45644431134 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 45644431127000 in words is "forty-five trillion, six hundred forty-four billion, four hundred thirty-one million, one hundred twenty-seven thousand".