45286207792 has 160 divisors (see below), whose sum is σ = 108767895552. Its totient is φ = 17823117312.

The previous prime is 45286207739. The next prime is 45286207793. The reversal of 45286207792 is 29770268254.

It is not an unprimeable number, because it can be changed into a prime (45286207793) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41432398 + ... + 41433490.

Almost surely, 2^45286207792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45286207792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54383947776).

45286207792 is an abundant number, since it is smaller than the sum of its proper divisors (63481687760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45286207792 is a wasteful number, since it uses less digits than its factorization.

45286207792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635 (or 1629 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 45286207792 in words is "forty-five billion, two hundred eighty-six million, two hundred seven thousand, seven hundred ninety-two".