45969867523 has 8 divisors (see below), whose sum is σ = 47631078000. Its totient is φ = 44338059168.

The previous prime is 45969867491. The next prime is 45969867527. The reversal of 45969867523 is 32576896954.

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 45969867523 - 2⁵ = 45969867491 is a prime.

It is a super-2 number, since 2×45969867523² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45969867527) 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, 7347348 + ... + 7353601.

It is an arithmetic number, because the mean of its divisors is an integer number (5953884750).

Almost surely, 2^45969867523 is an apocalyptic number.

45969867523 is a deficient number, since it is larger than the sum of its proper divisors (1661210477).

45969867523 is a wasteful number, since it uses less digits than its factorization.

45969867523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14701061.

The product of its digits is 97977600, while the sum is 64.

The spelling of 45969867523 in words is "forty-five billion, nine hundred sixty-nine million, eight hundred sixty-seven thousand, five hundred twenty-three".