60877954807 has 2 divisors, whose sum is σ = 60877954808. Its totient is φ = 60877954806.

The previous prime is 60877954769. The next prime is 60877954849. The reversal of 60877954807 is 70845977806.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60877954807 - 2⁷ = 60877954679 is a prime.

It is a super-2 number, since 2×60877954807² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60877954877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30438977403 + 30438977404.

It is an arithmetic number, because the mean of its divisors is an integer number (30438977404).

Almost surely, 2^60877954807 is an apocalyptic number.

60877954807 is a deficient number, since it is larger than the sum of its proper divisors (1).

60877954807 is an equidigital number, since it uses as much as digits as its factorization.

60877954807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23708160, while the sum is 61.

The spelling of 60877954807 in words is "sixty billion, eight hundred seventy-seven million, nine hundred fifty-four thousand, eight hundred seven".