45041301515 has 48 divisors (see below), whose sum is σ = 63488059200. Its totient is φ = 30585139200.

The previous prime is 45041301509. The next prime is 45041301517. The reversal of 45041301515 is 51510314054.

It is not a de Polignac number, because 45041301515 - 2¹⁸ = 45041039371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45041301517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13057511 + ... + 13060959.

It is an arithmetic number, because the mean of its divisors is an integer number (1322667900).

Almost surely, 2^45041301515 is an apocalyptic number.

45041301515 is a deficient number, since it is larger than the sum of its proper divisors (18446757685).

45041301515 is a wasteful number, since it uses less digits than its factorization.

45041301515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3972 (or 3965 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 45041301515 its reverse (51510314054), we get a palindrome (96551615569).

The spelling of 45041301515 in words is "forty-five billion, forty-one million, three hundred one thousand, five hundred fifteen".