60742367855 has 24 divisors (see below), whose sum is σ = 79163718192. Its totient is φ = 44722589184.

The previous prime is 60742367839. The next prime is 60742367897. The reversal of 60742367855 is 55876324706.

It is a happy number.

It is not a de Polignac number, because 60742367855 - 2⁴ = 60742367839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60742367797 and 60742367806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178112 + ... + 391418.

It is an arithmetic number, because the mean of its divisors is an integer number (3298488258).

Almost surely, 2^60742367855 is an apocalyptic number.

60742367855 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

60742367855 is a deficient number, since it is larger than the sum of its proper divisors (18421350337).

60742367855 is a wasteful number, since it uses less digits than its factorization.

60742367855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213675 (or 213662 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 60742367855 in words is "sixty billion, seven hundred forty-two million, three hundred sixty-seven thousand, eight hundred fifty-five".