60115512053 has 8 divisors (see below), whose sum is σ = 61915170648. Its totient is φ = 58325059584.

The previous prime is 60115512049. The next prime is 60115512113. The reversal of 60115512053 is 35021551106.

It can be written as a sum of positive squares in 4 ways, for example, as 30284004529 + 29831507524 = 174023^2 + 172718^2 .

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 60115512053 - 2² = 60115512049 is a prime.

It is a super-2 number, since 2×60115512053² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60115562053) 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, 2288276 + ... + 2314397.

It is an arithmetic number, because the mean of its divisors is an integer number (7739396331).

Almost surely, 2^60115512053 is an apocalyptic number.

It is an amenable number.

60115512053 is a deficient number, since it is larger than the sum of its proper divisors (1799658595).

60115512053 is a wasteful number, since it uses less digits than its factorization.

60115512053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4603063.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 60115512053 in words is "sixty billion, one hundred fifteen million, five hundred twelve thousand, fifty-three".