60142576494 has 64 divisors (see below), whose sum is σ = 161501760000. Its totient is φ = 14419797120.

The previous prime is 60142576457. The next prime is 60142576519. The reversal of 60142576494 is 49467524106.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5000869 + ... + 5012880.

It is an arithmetic number, because the mean of its divisors is an integer number (2523465000).

Almost surely, 2^60142576494 is an apocalyptic number.

60142576494 is an abundant number, since it is smaller than the sum of its proper divisors (101359183506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60142576494 is a wasteful number, since it uses less digits than its factorization.

60142576494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10013785.

The product of its (nonzero) digits is 1451520, while the sum is 48.

It can be divided in two parts, 60142 and 576494, that added together give a palindrome (636636).

The spelling of 60142576494 in words is "sixty billion, one hundred forty-two million, five hundred seventy-six thousand, four hundred ninety-four".