60552973807 has 2 divisors, whose sum is σ = 60552973808. Its totient is φ = 60552973806.

The previous prime is 60552973769. The next prime is 60552973813. The reversal of 60552973807 is 70837925506.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60552973807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60552973867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30276486903 + 30276486904.

It is an arithmetic number, because the mean of its divisors is an integer number (30276486904).

Almost surely, 2^60552973807 is an apocalyptic number.

60552973807 is a deficient number, since it is larger than the sum of its proper divisors (1).

60552973807 is an equidigital number, since it uses as much as digits as its factorization.

60552973807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 60552973807 in words is "sixty billion, five hundred fifty-two million, nine hundred seventy-three thousand, eight hundred seven".