60257634406255 has 32 divisors (see below), whose sum is σ = 85009170774528. Its totient is φ = 40424797776000.

The previous prime is 60257634406219. The next prime is 60257634406297. The reversal of 60257634406255 is 55260443675206.

It is not a de Polignac number, because 60257634406255 - 2²⁵ = 60257600851823 is a prime.

It is a super-4 number, since 4×60257634406255⁴ (a number of 56 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a junction number, because it is equal to n+sod(n) for n = 60257634406196 and 60257634406205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28003339 + ... + 30078268.

It is an arithmetic number, because the mean of its divisors is an integer number (2656536586704).

Almost surely, 2^{60257634406255} is an apocalyptic number.

60257634406255 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

60257634406255 is a deficient number, since it is larger than the sum of its proper divisors (24751536368273).

60257634406255 is a wasteful number, since it uses less digits than its factorization.

60257634406255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58083087.

The product of its (nonzero) digits is 36288000, while the sum is 55.

The spelling of 60257634406255 in words is "sixty trillion, two hundred fifty-seven billion, six hundred thirty-four million, four hundred six thousand, two hundred fifty-five".