45046015523 has 8 divisors (see below), whose sum is σ = 48984856992. Its totient is φ = 41250404736.

The previous prime is 45046015517. The next prime is 45046015529. The reversal of 45046015523 is 32551064054.

It is an interprime number because it is at equal distance from previous prime (45046015517) and next prime (45046015529).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45046015523 - 2⁴ = 45046015507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45046015529) 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, 35807015 + ... + 35808272.

It is an arithmetic number, because the mean of its divisors is an integer number (6123107124).

Almost surely, 2^45046015523 is an apocalyptic number.

45046015523 is a deficient number, since it is larger than the sum of its proper divisors (3938841469).

45046015523 is a wasteful number, since it uses less digits than its factorization.

45046015523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71615341.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 45046015523 its reverse (32551064054), we get a palindrome (77597079577).

The spelling of 45046015523 in words is "forty-five billion, forty-six million, fifteen thousand, five hundred twenty-three".