620367158007 has 12 divisors (see below), whose sum is σ = 943248310680. Its totient is φ = 391810836528.

The previous prime is 620367157909. The next prime is 620367158023. The reversal of 620367158007 is 700851763026.

620367158007 is a `hidden beast` number, since 6 + 2 + 0 + 3 + 67 + 1 + 580 + 0 + 7 = 666.

620367158007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 620367158007 - 2³² = 616072190711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (620367158077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1813938888 + ... + 1813939229.

It is an arithmetic number, because the mean of its divisors is an integer number (78604025890).

Almost surely, 2^620367158007 is an apocalyptic number.

620367158007 is a deficient number, since it is larger than the sum of its proper divisors (322881152673).

620367158007 is a wasteful number, since it uses less digits than its factorization.

620367158007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627878142 (or 3627878139 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 620367158007 in words is "six hundred twenty billion, three hundred sixty-seven million, one hundred fifty-eight thousand, seven".