20130001210230 has 32 divisors (see below), whose sum is σ = 49339917863424. Its totient is φ = 5253787549536.

The previous prime is 20130001210171. The next prime is 20130001210273. The reversal of 20130001210230 is 3201210003102.

It is a super-2 number, since 2×20130001210230² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7138296892 + ... + 7138299711.

It is an arithmetic number, because the mean of its divisors is an integer number (1541872433232).

Almost surely, 2^{20130001210230} is an apocalyptic number.

20130001210230 is an abundant number, since it is smaller than the sum of its proper divisors (29209916653194).

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

20130001210230 is a wasteful number, since it uses less digits than its factorization.

20130001210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14276596660.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20130001210230 its reverse (3201210003102), we get a palindrome (23331211213332).

The spelling of 20130001210230 in words is "twenty trillion, one hundred thirty billion, one million, two hundred ten thousand, two hundred thirty".