180620130724002 has 96 divisors (see below), whose sum is σ = 402126945292800. Its totient is φ = 58563597533184.

The previous prime is 180620130723947. The next prime is 180620130724057. The reversal of 180620130724002 is 200427031026081.

It is a happy number.

180620130724002 is a `hidden beast` number, since 1 + 8 + 0 + 620 + 1 + 3 + 0 + 7 + 24 + 0 + 0 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (180620130723947) and next prime (180620130724057).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 922332274 + ... + 922528082.

It is an arithmetic number, because the mean of its divisors is an integer number (4188822346800).

Almost surely, 2^{180620130724002} is an apocalyptic number.

180620130724002 is an abundant number, since it is smaller than the sum of its proper divisors (221506814568798).

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

180620130724002 is a wasteful number, since it uses less digits than its factorization.

180620130724002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202560 (or 202557 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 180620130724002 in words is "one hundred eighty trillion, six hundred twenty billion, one hundred thirty million, seven hundred twenty-four thousand, two".