30122630122 has 16 divisors (see below), whose sum is σ = 48662722080. Its totient is φ = 13901869872.

The previous prime is 30122630119. The next prime is 30122630159. The reversal of 30122630122 is 22103622103.

It is a junction number, because it is equal to n+sod(n) for n = 30122630093 and 30122630102.

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, 568993 + ... + 619675.

It is an arithmetic number, because the mean of its divisors is an integer number (3041420130).

Almost surely, 2^30122630122 is an apocalyptic number.

30122630122 is a deficient number, since it is larger than the sum of its proper divisors (18540091958).

30122630122 is a wasteful number, since it uses less digits than its factorization.

30122630122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73557.

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 30122630122 in words is "thirty billion, one hundred twenty-two million, six hundred thirty thousand, one hundred twenty-two".