45731540336 has 40 divisors (see below), whose sum is σ = 94141697760. Its totient is φ = 21520687872.

The previous prime is 45731540329. The next prime is 45731540341. The reversal of 45731540336 is 63304513754.

It is a super-3 number, since 3×45731540336³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45731540293 and 45731540302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212276 + ... + 369491.

It is an arithmetic number, because the mean of its divisors is an integer number (2353542444).

Almost surely, 2^45731540336 is an apocalyptic number.

It is an amenable number.

45731540336 is an abundant number, since it is smaller than the sum of its proper divisors (48410157424).

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

45731540336 is an equidigital number, since it uses as much as digits as its factorization.

45731540336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581826 (or 581786 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 45731540336 in words is "forty-five billion, seven hundred thirty-one million, five hundred forty thousand, three hundred thirty-six".