60516156061165 has 48 divisors (see below), whose sum is σ = 86073152429232. Its totient is φ = 40712103484416.

The previous prime is 60516156061157. The next prime is 60516156061171. The reversal of 60516156061165 is 56116065161506.

It can be written as a sum of positive squares in 8 ways, for example, as 1824331059684 + 58691825001481 = 1350678^2 + 7661059^2 .

It is not a de Polignac number, because 60516156061165 - 2³ = 60516156061157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 354106417 + ... + 354277273.

It is an arithmetic number, because the mean of its divisors is an integer number (1793190675609).

Almost surely, 2^{60516156061165} is an apocalyptic number.

It is an amenable number.

60516156061165 is a deficient number, since it is larger than the sum of its proper divisors (25556996368067).

60516156061165 is a wasteful number, since it uses less digits than its factorization.

60516156061165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198206 (or 198199 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 49.

The spelling of 60516156061165 in words is "sixty trillion, five hundred sixteen billion, one hundred fifty-six million, sixty-one thousand, one hundred sixty-five".