30142432176524 has 12 divisors (see below), whose sum is σ = 52781797502448. Its totient is φ = 15061918604400.

The previous prime is 30142432176517. The next prime is 30142432176547. The reversal of 30142432176524 is 42567123424103.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2324363672 + ... + 2324376639.

It is an arithmetic number, because the mean of its divisors is an integer number (4398483125204).

Almost surely, 2^{30142432176524} is an apocalyptic number.

It is an amenable number.

30142432176524 is a deficient number, since it is larger than the sum of its proper divisors (22639365325924).

30142432176524 is a wasteful number, since it uses less digits than its factorization.

30142432176524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648741936 (or 4648741934 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 30142432176524 in words is "thirty trillion, one hundred forty-two billion, four hundred thirty-two million, one hundred seventy-six thousand, five hundred twenty-four".