30207133334 has 16 divisors (see below), whose sum is σ = 52156204800. Its totient is φ = 12852777384.

The previous prime is 30207133301. The next prime is 30207133357. The reversal of 30207133334 is 43333170203.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30207133297 and 30207133306.

It is a congruent 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, 7759394 + ... + 7763285.

It is an arithmetic number, because the mean of its divisors is an integer number (3259762800).

Almost surely, 2^30207133334 is an apocalyptic number.

30207133334 is a deficient number, since it is larger than the sum of its proper divisors (21949071466).

30207133334 is a wasteful number, since it uses less digits than its factorization.

30207133334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15522827.

The product of its (nonzero) digits is 13608, while the sum is 29.

The spelling of 30207133334 in words is "thirty billion, two hundred seven million, one hundred thirty-three thousand, three hundred thirty-four".