45443112351 has 16 divisors (see below), whose sum is σ = 74573313024. Its totient is φ = 23969993184.

The previous prime is 45443112349. The next prime is 45443112367. The reversal of 45443112351 is 15321134454.

It is not a de Polignac number, because 45443112351 - 2¹ = 45443112349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45443112751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83228871 + ... + 83229416.

It is an arithmetic number, because the mean of its divisors is an integer number (4660832064).

Almost surely, 2^45443112351 is an apocalyptic number.

45443112351 is a deficient number, since it is larger than the sum of its proper divisors (29130200673).

45443112351 is a wasteful number, since it uses less digits than its factorization.

45443112351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166458310.

The product of its digits is 28800, while the sum is 33.

The spelling of 45443112351 in words is "forty-five billion, four hundred forty-three million, one hundred twelve thousand, three hundred fifty-one".