30033200070 has 48 divisors (see below), whose sum is σ = 80196770160. Its totient is φ = 7792396992.

The previous prime is 30033200069. The next prime is 30033200129. The reversal of 30033200070 is 7000233003.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4506160 + ... + 4512819.

It is an arithmetic number, because the mean of its divisors is an integer number (1670766045).

Almost surely, 2^30033200070 is an apocalyptic number.

30033200070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30033200070 is an abundant number, since it is smaller than the sum of its proper divisors (50163570090).

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

30033200070 is a wasteful number, since it uses less digits than its factorization.

30033200070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9019029 (or 9019026 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

Adding to 30033200070 its reverse (7000233003), we get a palindrome (37033433073).

The spelling of 30033200070 in words is "thirty billion, thirty-three million, two hundred thousand, seventy".