60255142647 has 16 divisors (see below), whose sum is σ = 91950258432. Its totient is φ = 34381673280.

The previous prime is 60255142621. The next prime is 60255142667. The reversal of 60255142647 is 74624155206.

It is not a de Polignac number, because 60255142647 - 2¹² = 60255138551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60255142599 and 60255142608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60255142667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2061678 + ... + 2090699.

It is an arithmetic number, because the mean of its divisors is an integer number (5746891152).

Almost surely, 2^60255142647 is an apocalyptic number.

60255142647 is a deficient number, since it is larger than the sum of its proper divisors (31695115785).

60255142647 is a wasteful number, since it uses less digits than its factorization.

60255142647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4153078.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 60255142647 in words is "sixty billion, two hundred fifty-five million, one hundred forty-two thousand, six hundred forty-seven".