45016652231 has 8 divisors (see below), whose sum is σ = 45152218560. Its totient is φ = 44881132032.

The previous prime is 45016652147. The next prime is 45016652243. The reversal of 45016652231 is 13225661054.

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 45016652231 - 2²⁶ = 44949543367 is a prime.

It is a super-2 number, since 2×45016652231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45016652191 and 45016652200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45016652281) 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, 3579851 + ... + 3592403.

It is an arithmetic number, because the mean of its divisors is an integer number (5644027320).

Almost surely, 2^45016652231 is an apocalyptic number.

45016652231 is a deficient number, since it is larger than the sum of its proper divisors (135566329).

45016652231 is a wasteful number, since it uses less digits than its factorization.

45016652231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23065.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 45016652231 in words is "forty-five billion, sixteen million, six hundred fifty-two thousand, two hundred thirty-one".