142616672748 has 108 divisors (see below), whose sum is σ = 419565018600. Its totient is φ = 40674965760.

The previous prime is 142616672741. The next prime is 142616672789. The reversal of 142616672748 is 847276616241.

142616672748 is a `hidden beast` number, since 14 + 2 + 616 + 6 + 7 + 2 + 7 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 142616672694 and 142616672703.

It is not an unprimeable number, because it can be changed into a prime (142616672741) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 888898 + ... + 1037001.

Almost surely, 2^142616672748 is an apocalyptic number.

142616672748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

142616672748 is an abundant number, since it is smaller than the sum of its proper divisors (276948345852).

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

142616672748 is a wasteful number, since it uses less digits than its factorization.

142616672748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925948 (or 1925932 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The spelling of 142616672748 in words is "one hundred forty-two billion, six hundred sixteen million, six hundred seventy-two thousand, seven hundred forty-eight".