30500421500104 has 32 divisors (see below), whose sum is σ = 57460421852640. Its totient is φ = 15177645100800.

The previous prime is 30500421500047. The next prime is 30500421500207. The reversal of 30500421500104 is 40100512400503.

It is a happy 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, 108571984 + ... + 108852544.

It is an arithmetic number, because the mean of its divisors is an integer number (1795638182895).

Almost surely, 2^{30500421500104} is an apocalyptic number.

It is an amenable number.

30500421500104 is a deficient number, since it is larger than the sum of its proper divisors (26960000352536).

30500421500104 is a wasteful number, since it uses less digits than its factorization.

30500421500104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345181 (or 345177 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 30500421500104 its reverse (40100512400503), we get a palindrome (70600933900607).

The spelling of 30500421500104 in words is "thirty trillion, five hundred billion, four hundred twenty-one million, five hundred thousand, one hundred four".