45112510533 has 8 divisors (see below), whose sum is σ = 61136080096. Its totient is φ = 29581974000.

The previous prime is 45112510529. The next prime is 45112510571. The reversal of 45112510533 is 33501521154.

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

It is not a de Polignac number, because 45112510533 - 2² = 45112510529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45112510533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45112510433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123258043 + ... + 123258408.

It is an arithmetic number, because the mean of its divisors is an integer number (7642010012).

Almost surely, 2^45112510533 is an apocalyptic number.

It is an amenable number.

45112510533 is a deficient number, since it is larger than the sum of its proper divisors (16023569563).

45112510533 is a wasteful number, since it uses less digits than its factorization.

45112510533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246516515.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 45112510533 in words is "forty-five billion, one hundred twelve million, five hundred ten thousand, five hundred thirty-three".