30512552550104 has 16 divisors (see below), whose sum is σ = 57575437537200. Its totient is φ = 15159102540192.

The previous prime is 30512552550089. The next prime is 30512552550121. The reversal of 30512552550104 is 40105525521503.

It is a super-2 number, since 2×30512552550104² (a number of 28 digits) contains 22 as substring.

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, 12146715524 + ... + 12146718035.

It is an arithmetic number, because the mean of its divisors is an integer number (3598464846075).

Almost surely, 2^{30512552550104} is an apocalyptic number.

It is an amenable number.

30512552550104 is a deficient number, since it is larger than the sum of its proper divisors (27062884987096).

30512552550104 is a wasteful number, since it uses less digits than its factorization.

30512552550104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24293433722 (or 24293433718 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 30512552550104 in words is "thirty trillion, five hundred twelve billion, five hundred fifty-two million, five hundred fifty thousand, one hundred four".