45446105536122 has 16 divisors (see below), whose sum is σ = 93109094269632. Its totient is φ = 14779221312480.

The previous prime is 45446105536063. The next prime is 45446105536127. The reversal of 45446105536122 is 22163550164454.

It is not an unprimeable number, because it can be changed into a prime (45446105536127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92370132958 + ... + 92370133449.

It is an arithmetic number, because the mean of its divisors is an integer number (5819318391852).

Almost surely, 2^{45446105536122} is an apocalyptic number.

45446105536122 is an abundant number, since it is smaller than the sum of its proper divisors (47662988733510).

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

45446105536122 is a wasteful number, since it uses less digits than its factorization.

45446105536122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184740266453.

The product of its (nonzero) digits is 3456000, while the sum is 48.

The spelling of 45446105536122 in words is "forty-five trillion, four hundred forty-six billion, one hundred five million, five hundred thirty-six thousand, one hundred twenty-two".