30226055500 has 48 divisors (see below), whose sum is σ = 66630773664. Its totient is φ = 11977406400.

The previous prime is 30226055491. The next prime is 30226055537. The reversal of 30226055500 is 555062203.

It is a super-2 number, since 2×30226055500² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228987 + ... + 335986.

It is an arithmetic number, because the mean of its divisors is an integer number (1388141118).

Almost surely, 2^30226055500 is an apocalyptic number.

It is an amenable number.

30226055500 is an abundant number, since it is smaller than the sum of its proper divisors (36404718164).

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

30226055500 is a wasteful number, since it uses less digits than its factorization.

30226055500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565099 (or 565087 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The spelling of 30226055500 in words is "thirty billion, two hundred twenty-six million, fifty-five thousand, five hundred".