213430012130 has 16 divisors (see below), whose sum is σ = 384373007424. Its totient is φ = 85327785840.

The previous prime is 213430012129. The next prime is 213430012151. The reversal of 213430012130 is 31210034312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5507102 + ... + 5545721.

It is an arithmetic number, because the mean of its divisors is an integer number (24023312964).

Almost surely, 2^213430012130 is an apocalyptic number.

213430012130 is a deficient number, since it is larger than the sum of its proper divisors (170942995294).

213430012130 is a wasteful number, since it uses less digits than its factorization.

213430012130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11054761.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213430012130 its reverse (31210034312), we get a palindrome (244640046442).

The spelling of 213430012130 in words is "two hundred thirteen billion, four hundred thirty million, twelve thousand, one hundred thirty".