30012200220310 has 64 divisors (see below), whose sum is σ = 67380706842624. Its totient is φ = 9350472528000.

The previous prime is 30012200220293. The next prime is 30012200220367. The reversal of 30012200220310 is 1302200221003.

It is a super-2 number, since 2×30012200220310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 6479157 + ... + 10099696.

It is an arithmetic number, because the mean of its divisors is an integer number (1052823544416).

Almost surely, 2^{30012200220310} is an apocalyptic number.

30012200220310 is an abundant number, since it is smaller than the sum of its proper divisors (37368506622314).

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

30012200220310 is a wasteful number, since it uses less digits than its factorization.

30012200220310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16581229.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30012200220310 its reverse (1302200221003), we get a palindrome (31314400441313).

The spelling of 30012200220310 in words is "thirty trillion, twelve billion, two hundred million, two hundred twenty thousand, three hundred ten".