30654620612124 has 24 divisors (see below), whose sum is σ = 71527819495440. Its totient is φ = 10218153813504.

The previous prime is 30654620612041. The next prime is 30654620612197. The reversal of 30654620612124 is 42121602645603.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4188789 + ... + 8880044.

It is an arithmetic number, because the mean of its divisors is an integer number (2980325812310).

Almost surely, 2^{30654620612124} is an apocalyptic number.

It is an amenable number.

30654620612124 is an abundant number, since it is smaller than the sum of its proper divisors (40873198883316).

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

30654620612124 is a wasteful number, since it uses less digits than its factorization.

30654620612124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13264309 (or 13264307 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 30654620612124 in words is "thirty trillion, six hundred fifty-four billion, six hundred twenty million, six hundred twelve thousand, one hundred twenty-four".