2130030101232 has 120 divisors (see below), whose sum is σ = 6563823102720. Its totient is φ = 639431245440.

The previous prime is 2130030101137. The next prime is 2130030101239. The reversal of 2130030101232 is 2321010300312.

2130030101232 is a `hidden beast` number, since 2 + 1 + 300 + 30 + 101 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130030101239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6114232 + ... + 6453207.

It is an arithmetic number, because the mean of its divisors is an integer number (54698525856).

Almost surely, 2^{2130030101232} is an apocalyptic number.

2130030101232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2130030101232 is an abundant number, since it is smaller than the sum of its proper divisors (4433793001488).

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

2130030101232 is a wasteful number, since it uses less digits than its factorization.

2130030101232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12567571 (or 12567562 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2130030101232 its reverse (2321010300312), we get a palindrome (4451040401544).

The spelling of 2130030101232 in words is "two trillion, one hundred thirty billion, thirty million, one hundred one thousand, two hundred thirty-two".