60081513011 has 8 divisors (see below), whose sum is σ = 65799832560. Its totient is φ = 54519859872.

The previous prime is 60081512993. The next prime is 60081513053. The reversal of 60081513011 is 11031518006.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60081513011 is a prime.

It is a super-2 number, since 2×60081513011² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60081533011) 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 7 ways as a sum of consecutive naturals, for example, 39165800 + ... + 39167333.

It is an arithmetic number, because the mean of its divisors is an integer number (8224979070).

Almost surely, 2^60081513011 is an apocalyptic number.

60081513011 is a deficient number, since it is larger than the sum of its proper divisors (5718319549).

60081513011 is a wasteful number, since it uses less digits than its factorization.

60081513011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78333205.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 60081513011 in words is "sixty billion, eighty-one million, five hundred thirteen thousand, eleven".