60477899911 has 8 divisors (see below), whose sum is σ = 71050959504. Its totient is φ = 50750685120.

The previous prime is 60477899893. The next prime is 60477899939. The reversal of 60477899911 is 11999877406.

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

It is a cyclic number.

It is not a de Polignac number, because 60477899911 - 2⁵ = 60477899879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60477899911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60477899311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211461046 + ... + 211461331.

It is an arithmetic number, because the mean of its divisors is an integer number (8881369938).

Almost surely, 2^60477899911 is an apocalyptic number.

60477899911 is a deficient number, since it is larger than the sum of its proper divisors (10573059593).

60477899911 is a wasteful number, since it uses less digits than its factorization.

60477899911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422922401.

The product of its (nonzero) digits is 6858432, while the sum is 61.

The spelling of 60477899911 in words is "sixty billion, four hundred seventy-seven million, eight hundred ninety-nine thousand, nine hundred eleven".