30011204322 has 64 divisors (see below), whose sum is σ = 73355886720. Its totient is φ = 9094282560.

The previous prime is 30011204317. The next prime is 30011204351. The reversal of 30011204322 is 22340211003.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30011204295 and 30011204304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136903 + ... + 280650.

It is an arithmetic number, because the mean of its divisors is an integer number (1146185730).

Almost surely, 2^30011204322 is an apocalyptic number.

30011204322 is an abundant number, since it is smaller than the sum of its proper divisors (43344682398).

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

30011204322 is a wasteful number, since it uses less digits than its factorization.

30011204322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417597 (or 417569 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 30011204322 its reverse (22340211003), we get a palindrome (52351415325).

The spelling of 30011204322 in words is "thirty billion, eleven million, two hundred four thousand, three hundred twenty-two".