60510055511081 has 32 divisors (see below), whose sum is σ = 68566003752960. Its totient is φ = 52902279446400.

The previous prime is 60510055511069. The next prime is 60510055511123. The reversal of 60510055511081 is 18011555001506.

It is a cyclic number.

It is not a de Polignac number, because 60510055511081 - 2¹⁴ = 60510055494697 is a prime.

It is a super-3 number, since 3×60510055511081³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (60510055511021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224635205 + ... + 224904413.

It is an arithmetic number, because the mean of its divisors is an integer number (2142687617280).

Almost surely, 2^{60510055511081} is an apocalyptic number.

It is an amenable number.

60510055511081 is a deficient number, since it is larger than the sum of its proper divisors (8055948241879).

60510055511081 is a wasteful number, since it uses less digits than its factorization.

60510055511081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273365.

The product of its (nonzero) digits is 30000, while the sum is 38.

The spelling of 60510055511081 in words is "sixty trillion, five hundred ten billion, fifty-five million, five hundred eleven thousand, eighty-one".