45717214356 has 144 divisors (see below), whose sum is σ = 135106328448. Its totient is φ = 12893126400.

The previous prime is 45717214327. The next prime is 45717214373. The reversal of 45717214356 is 65341271754.

45717214356 is a `hidden beast` number, since 4 + 571 + 7 + 21 + 4 + 3 + 56 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 269166 + ... + 404826.

It is an arithmetic number, because the mean of its divisors is an integer number (938238392).

Almost surely, 2^45717214356 is an apocalyptic number.

45717214356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45717214356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67553164224).

45717214356 is an abundant number, since it is smaller than the sum of its proper divisors (89389114092).

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

45717214356 is a wasteful number, since it uses less digits than its factorization.

45717214356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135742 (or 135737 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The spelling of 45717214356 in words is "forty-five billion, seven hundred seventeen million, two hundred fourteen thousand, three hundred fifty-six".