45276439415 has 16 divisors (see below), whose sum is σ = 54861861600. Its totient is φ = 35868306432.

The previous prime is 45276439333. The next prime is 45276439427. The reversal of 45276439415 is 51493467254.

It is a cyclic number.

It is not a de Polignac number, because 45276439415 - 2¹⁰ = 45276438391 is a prime.

It is a super-2 number, since 2×45276439415² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602396 + ... + 673374.

It is an arithmetic number, because the mean of its divisors is an integer number (3428866350).

Almost surely, 2^45276439415 is an apocalyptic number.

45276439415 is a deficient number, since it is larger than the sum of its proper divisors (9585422185).

45276439415 is a wasteful number, since it uses less digits than its factorization.

45276439415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72226.

The product of its digits is 3628800, while the sum is 50.

The spelling of 45276439415 in words is "forty-five billion, two hundred seventy-six million, four hundred thirty-nine thousand, four hundred fifteen".