2130202112030 has 64 divisors (see below), whose sum is σ = 4097852467200. Its totient is φ = 794492719104.

The previous prime is 2130202111997. The next prime is 2130202112057. The reversal of 2130202112030 is 302112020312.

It is a super-2 number, since 2×2130202112030² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

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, 9591602 + ... + 9811178.

It is an arithmetic number, because the mean of its divisors is an integer number (64028944800).

Almost surely, 2^{2130202112030} is an apocalyptic number.

2130202112030 is a deficient number, since it is larger than the sum of its proper divisors (1967650355170).

2130202112030 is a wasteful number, since it uses less digits than its factorization.

2130202112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220133.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2130202112030 its reverse (302112020312), we get a palindrome (2432314132342).

The spelling of 2130202112030 in words is "two trillion, one hundred thirty billion, two hundred two million, one hundred twelve thousand, thirty".