60253001685 has 128 divisors (see below), whose sum is σ = 116093952000. Its totient is φ = 29546125056.

The previous prime is 60253001681. The next prime is 60253001693. The reversal of 60253001685 is 58610035206.

60253001685 is a `hidden beast` number, since 60 + 2 + 530 + 0 + 1 + 68 + 5 = 666.

It is not a de Polignac number, because 60253001685 - 2² = 60253001681 is a prime.

It is a super-2 number, since 2×60253001685² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60253001681) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 68236254 + ... + 68237136.

It is an arithmetic number, because the mean of its divisors is an integer number (906984000).

Almost surely, 2^60253001685 is an apocalyptic number.

It is an amenable number.

60253001685 is a deficient number, since it is larger than the sum of its proper divisors (55840950315).

60253001685 is a wasteful number, since it uses less digits than its factorization.

60253001685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 60253001685 in words is "sixty billion, two hundred fifty-three million, one thousand, six hundred eighty-five".