30212022133030 has 32 divisors (see below), whose sum is σ = 56139730967808. Its totient is φ = 11694175334400.

The previous prime is 30212022132977. The next prime is 30212022133039. The reversal of 30212022133030 is 3033122021203.

It is a junction number, because it is equal to n+sod(n) for n = 30212022132992 and 30212022133010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212022133039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206150 + ... + 7866310.

It is an arithmetic number, because the mean of its divisors is an integer number (1754366592744).

Almost surely, 2^{30212022133030} is an apocalyptic number.

30212022133030 is a deficient number, since it is larger than the sum of its proper divisors (25927708834778).

30212022133030 is a wasteful number, since it uses less digits than its factorization.

30212022133030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6674832.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30212022133030 its reverse (3033122021203), we get a palindrome (33245144154233).

The spelling of 30212022133030 in words is "thirty trillion, two hundred twelve billion, twenty-two million, one hundred thirty-three thousand, thirty".