60520134031 has 8 divisors (see below), whose sum is σ = 69168018560. Its totient is φ = 51872787288.

The previous prime is 60520134029. The next prime is 60520134041. The reversal of 60520134031 is 13043102506.

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

It is not a de Polignac number, because 60520134031 - 2¹ = 60520134029 is a prime.

It is a super-2 number, since 2×60520134031² (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 = 60520133987 and 60520134005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60520134041) 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, 145600 + ... + 377146.

It is an arithmetic number, because the mean of its divisors is an integer number (8646002320).

Almost surely, 2^60520134031 is an apocalyptic number.

60520134031 is a deficient number, since it is larger than the sum of its proper divisors (8647884529).

60520134031 is a wasteful number, since it uses less digits than its factorization.

60520134031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268893.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 60520134031 its reverse (13043102506), we get a palindrome (73563236537).

The spelling of 60520134031 in words is "sixty billion, five hundred twenty million, one hundred thirty-four thousand, thirty-one".