60142512464 has 20 divisors (see below), whose sum is σ = 117657442656. Its totient is φ = 29779301472.

The previous prime is 60142512401. The next prime is 60142512473. The reversal of 60142512464 is 46421524106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18245474 + ... + 18248769.

Almost surely, 2^60142512464 is an apocalyptic number.

It is an amenable number.

60142512464 is a deficient number, since it is larger than the sum of its proper divisors (57514930192).

60142512464 is a wasteful number, since it uses less digits than its factorization.

60142512464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36494354 (or 36494348 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 60142512464 in words is "sixty billion, one hundred forty-two million, five hundred twelve thousand, four hundred sixty-four".