60986751255 has 28 divisors (see below), whose sum is σ = 109725963960. Its totient is φ = 32526265392.

The previous prime is 60986751233. The next prime is 60986751257. The reversal of 60986751255 is 55215768906.

60986751255 is a `hidden beast` number, since 60 + 9 + 8 + 67 + 512 + 5 + 5 = 666.

It is not a de Polignac number, because 60986751255 - 2⁵ = 60986751223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60986751257) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 8362165 + ... + 8369454.

Almost surely, 2^60986751255 is an apocalyptic number.

60986751255 is a deficient number, since it is larger than the sum of its proper divisors (48739212705).

60986751255 is an equidigital number, since it uses as much as digits as its factorization.

60986751255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16731642 (or 16731627 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 54.

The spelling of 60986751255 in words is "sixty billion, nine hundred eighty-six million, seven hundred fifty-one thousand, two hundred fifty-five".