30231100130 has 64 divisors (see below), whose sum is σ = 68114027520. Its totient is φ = 9385080000.

The previous prime is 30231100099. The next prime is 30231100169. The reversal of 30231100130 is 3100113203.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon 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, 115061 + ... + 271479.

It is an arithmetic number, because the mean of its divisors is an integer number (1064281680).

Almost surely, 2^30231100130 is an apocalyptic number.

30231100130 is an abundant number, since it is smaller than the sum of its proper divisors (37882927390).

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

30231100130 is a wasteful number, since it uses less digits than its factorization.

30231100130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156695.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30231100130 its reverse (3100113203), we get a palindrome (33331213333).

The spelling of 30231100130 in words is "thirty billion, two hundred thirty-one million, one hundred thousand, one hundred thirty".