60495051131 has 4 divisors (see below), whose sum is σ = 60507918912. Its totient is φ = 60482183352.

The previous prime is 60495051107. The next prime is 60495051181. The reversal of 60495051131 is 13115059406.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60495051131 - 2¹⁸ = 60494788987 is a prime.

It is a super-2 number, since 2×60495051131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60495051091 and 60495051100.

It is not an unprimeable number, because it can be changed into a prime (60495051181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6426836 + ... + 6436241.

It is an arithmetic number, because the mean of its divisors is an integer number (15126979728).

Almost surely, 2^60495051131 is an apocalyptic number.

60495051131 is a deficient number, since it is larger than the sum of its proper divisors (12867781).

60495051131 is a wasteful number, since it uses less digits than its factorization.

60495051131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12867780.

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 60495051131 in words is "sixty billion, four hundred ninety-five million, fifty-one thousand, one hundred thirty-one".