45836400291 has 8 divisors (see below), whose sum is σ = 66671127744. Its totient is φ = 27779636520.

The previous prime is 45836400251. The next prime is 45836400301. The reversal of 45836400291 is 19200463854.

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

It is not a de Polignac number, because 45836400291 - 2⁶ = 45836400227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45836400251) 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, 694490881 + ... + 694490946.

It is an arithmetic number, because the mean of its divisors is an integer number (8333890968).

Almost surely, 2^45836400291 is an apocalyptic number.

45836400291 is a deficient number, since it is larger than the sum of its proper divisors (20834727453).

45836400291 is a wasteful number, since it uses less digits than its factorization.

45836400291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388981841.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 45836400291 in words is "forty-five billion, eight hundred thirty-six million, four hundred thousand, two hundred ninety-one".