60977059138806 has 8 divisors (see below), whose sum is σ = 121954118277624. Its totient is φ = 20325686379600.

The previous prime is 60977059138789. The next prime is 60977059138823. The reversal of 60977059138806 is 60883195077906.

It is an interprime number because it is at equal distance from previous prime (60977059138789) and next prime (60977059138823).

It is a sphenic number, since it is the product of 3 distinct primes.

60977059138806 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5081421594895 + ... + 5081421594906.

It is an arithmetic number, because the mean of its divisors is an integer number (15244264784703).

Almost surely, 2^{60977059138806} is an apocalyptic number.

60977059138806 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60977059138806 is a wasteful number, since it uses less digits than its factorization.

60977059138806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162843189806.

The product of its (nonzero) digits is 137168640, while the sum is 69.

The spelling of 60977059138806 in words is "sixty trillion, nine hundred seventy-seven billion, fifty-nine million, one hundred thirty-eight thousand, eight hundred six".