60142946004 has 18 divisors (see below), whose sum is σ = 152028002490. Its totient is φ = 20047648656.

The previous prime is 60142945997. The next prime is 60142946011. The reversal of 60142946004 is 40064924106.

60142946004 is a `hidden beast` number, since 6 + 0 + 1 + 42 + 9 + 4 + 600 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (60142945997) and next prime (60142946011).

It can be written as a sum of positive squares in only one way, i.e., 49912028100 + 10230917904 = 223410^2 + 101148^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1670637389 = 60142946004 / (6 + 0 + 1 + 4 + 2 + 9 + 4 + 6 + 0 + 0 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 60142946004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 835318659 + ... + 835318730.

Almost surely, 2^60142946004 is an apocalyptic number.

It is an amenable number.

60142946004 is an abundant number, since it is smaller than the sum of its proper divisors (91885056486).

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

60142946004 is a wasteful number, since it uses less digits than its factorization.

60142946004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670637399 (or 1670637394 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 60142946004 in words is "sixty billion, one hundred forty-two million, nine hundred forty-six thousand, four".