45633712069 has 16 divisors (see below), whose sum is σ = 50518581120. Its totient is φ = 40872384000.

The previous prime is 45633712049. The next prime is 45633712109. The reversal of 45633712069 is 96021733654.

It is a cyclic number.

It is not a de Polignac number, because 45633712069 - 2¹³ = 45633703877 is a prime.

It is a super-2 number, since 2×45633712069² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45633712049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1143289 + ... + 1182529.

It is an arithmetic number, because the mean of its divisors is an integer number (3157411320).

Almost surely, 2^45633712069 is an apocalyptic number.

It is an amenable number.

45633712069 is a deficient number, since it is larger than the sum of its proper divisors (4884869051).

45633712069 is a wasteful number, since it uses less digits than its factorization.

45633712069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40812.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 45633712069 in words is "forty-five billion, six hundred thirty-three million, seven hundred twelve thousand, sixty-nine".