45207246336 has 320 divisors, whose sum is σ = 143187264000. Its totient is φ = 12664823808.

The previous prime is 45207246319. The next prime is 45207246347. The reversal of 45207246336 is 63364270254.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27922135 + ... + 27923753.

It is an arithmetic number, because the mean of its divisors is an integer number (447460200).

Almost surely, 2^45207246336 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 45207246336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71593632000).

45207246336 is an abundant number, since it is smaller than the sum of its proper divisors (97980017664).

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

45207246336 is an equidigital number, since it uses as much as digits as its factorization.

45207246336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 45207246336 in words is "forty-five billion, two hundred seven million, two hundred forty-six thousand, three hundred thirty-six".