45524549070 has 720 divisors, whose sum is σ = 168482012688. Its totient is φ = 8717829120.

The previous prime is 45524549053. The next prime is 45524549087. The reversal of 45524549070 is 7094542554.

45524549070 is a `hidden beast` number, since 4 + 5 + 52 + 45 + 490 + 70 = 666.

It is an interprime number because it is at equal distance from previous prime (45524549053) and next prime (45524549087).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 73783402 + ... + 73784018.

Almost surely, 2^45524549070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45524549070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84241006344).

45524549070 is an abundant number, since it is smaller than the sum of its proper divisors (122957463618).

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

45524549070 is a wasteful number, since it uses less digits than its factorization.

45524549070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 658 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 45524549070 in words is "forty-five billion, five hundred twenty-four million, five hundred forty-nine thousand, seventy".