673753560052122 has 64 divisors (see below), whose sum is σ = 1634147759462400. Its totient is φ = 204067021008240.

The previous prime is 673753560052033. The next prime is 673753560052159. The reversal of 673753560052122 is 221250065357376.

673753560052122 is a `hidden beast` number, since 6 + 7 + 3 + 7 + 5 + 3 + 5 + 600 + 5 + 2 + 1 + 22 = 666.

It is a super-2 number, since 2×673753560052122² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 278585122 + ... + 280993197.

It is an arithmetic number, because the mean of its divisors is an integer number (25533558741600).

Almost surely, 2^{673753560052122} is an apocalyptic number.

673753560052122 is an abundant number, since it is smaller than the sum of its proper divisors (960394199410278).

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

673753560052122 is a wasteful number, since it uses less digits than its factorization.

673753560052122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559580368 (or 559580362 counting only the distinct ones).

The product of its (nonzero) digits is 15876000, while the sum is 54.

The spelling of 673753560052122 in words is "six hundred seventy-three trillion, seven hundred fifty-three billion, five hundred sixty million, fifty-two thousand, one hundred twenty-two".