60321112911 has 16 divisors (see below), whose sum is σ = 90068275200. Its totient is φ = 39897426744.

The previous prime is 60321112849. The next prime is 60321112931. The reversal of 60321112911 is 11921112306.

It is a happy number.

60321112911 is a `hidden beast` number, since 603 + 21 + 1 + 1 + 29 + 11 = 666.

It is not a de Polignac number, because 60321112911 - 2⁷ = 60321112783 is a prime.

It is a super-2 number, since 2×60321112911² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60321112931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8792301 + ... + 8799158.

It is an arithmetic number, because the mean of its divisors is an integer number (5629267200).

Almost surely, 2^60321112911 is an apocalyptic number.

60321112911 is a deficient number, since it is larger than the sum of its proper divisors (29747162289).

60321112911 is a wasteful number, since it uses less digits than its factorization.

60321112911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17591595 (or 17591589 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The spelling of 60321112911 in words is "sixty billion, three hundred twenty-one million, one hundred twelve thousand, nine hundred eleven".