30220910000 has 50 divisors (see below), whose sum is σ = 73167869412. Its totient is φ = 12088360000.

The previous prime is 30220909973. The next prime is 30220910029. The reversal of 30220910000 is 1902203.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1501046 + ... + 1521045.

Almost surely, 2^30220910000 is an apocalyptic number.

It is an amenable number.

30220910000 is an abundant number, since it is smaller than the sum of its proper divisors (42946959412).

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

30220910000 is an equidigital number, since it uses as much as digits as its factorization.

30220910000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022119 (or 3022098 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The spelling of 30220910000 in words is "thirty billion, two hundred twenty million, nine hundred ten thousand".