30122103310 has 32 divisors (see below), whose sum is σ = 61825280832. Its totient is φ = 10467770880.

The previous prime is 30122103307. The next prime is 30122103317. The reversal of 30122103310 is 1330122103.

It is a super-2 number, since 2×30122103310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30122103317) 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, 6812746 + ... + 6817165.

It is an arithmetic number, because the mean of its divisors is an integer number (1932040026).

Almost surely, 2^30122103310 is an apocalyptic number.

30122103310 is an abundant number, since it is smaller than the sum of its proper divisors (31703177522).

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

30122103310 is a wasteful number, since it uses less digits than its factorization.

30122103310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13629948.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30122103310 its reverse (1330122103), we get a palindrome (31452225413).

The spelling of 30122103310 in words is "thirty billion, one hundred twenty-two million, one hundred three thousand, three hundred ten".