45150142335515 has 24 divisors (see below), whose sum is σ = 63079279943472. Its totient is φ = 30933882248640.

The previous prime is 45150142335511. The next prime is 45150142335521. The reversal of 45150142335515 is 51553324105154.

It is not a de Polignac number, because 45150142335515 - 2² = 45150142335511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45150142335511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77731949 + ... + 78310638.

It is an arithmetic number, because the mean of its divisors is an integer number (2628303330978).

Almost surely, 2^{45150142335515} is an apocalyptic number.

45150142335515 is a deficient number, since it is larger than the sum of its proper divisors (17929137607957).

45150142335515 is a wasteful number, since it uses less digits than its factorization.

45150142335515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156043787 (or 156043780 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 44.

The spelling of 45150142335515 in words is "forty-five trillion, one hundred fifty billion, one hundred forty-two million, three hundred thirty-five thousand, five hundred fifteen".