45522493722 has 32 divisors (see below), whose sum is σ = 101172202560. Its totient is φ = 15172498800.

The previous prime is 45522493703. The next prime is 45522493741. The reversal of 45522493722 is 22739422554.

45522493722 is a `hidden beast` number, since 4 + 55 + 224 + 9 + 372 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (45522493703) and next prime (45522493741).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511972 + ... + 594272.

It is an arithmetic number, because the mean of its divisors is an integer number (3161631330).

Almost surely, 2^45522493722 is an apocalyptic number.

45522493722 is an abundant number, since it is smaller than the sum of its proper divisors (55649708838).

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

45522493722 is a wasteful number, since it uses less digits than its factorization.

45522493722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92555 (or 92549 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The spelling of 45522493722 in words is "forty-five billion, five hundred twenty-two million, four hundred ninety-three thousand, seven hundred twenty-two".