45515205153214 has 32 divisors (see below), whose sum is σ = 70314110608896. Its totient is φ = 22084173938400.

The previous prime is 45515205153203. The next prime is 45515205153227. The reversal of 45515205153214 is 41235150251554.

45515205153214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45515205153214² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27887439 + ... + 29474389.

It is an arithmetic number, because the mean of its divisors is an integer number (2197315956528).

Almost surely, 2^{45515205153214} is an apocalyptic number.

45515205153214 is a deficient number, since it is larger than the sum of its proper divisors (24798905455682).

45515205153214 is a wasteful number, since it uses less digits than its factorization.

45515205153214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589160.

The product of its (nonzero) digits is 600000, while the sum is 43.

The spelling of 45515205153214 in words is "forty-five trillion, five hundred fifteen billion, two hundred five million, one hundred fifty-three thousand, two hundred fourteen".