2130212013031 has 2 divisors, whose sum is σ = 2130212013032. Its totient is φ = 2130212013030.

The previous prime is 2130212013011. The next prime is 2130212013037. The reversal of 2130212013031 is 1303102120312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2130212013031 - 2²¹ = 2130209915879 is a prime.

It is a super-2 number, since 2×2130212013031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130212013037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065106006515 + 1065106006516.

It is an arithmetic number, because the mean of its divisors is an integer number (1065106006516).

Almost surely, 2^{2130212013031} is an apocalyptic number.

2130212013031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130212013031 is an equidigital number, since it uses as much as digits as its factorization.

2130212013031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2130212013031 its reverse (1303102120312), we get a palindrome (3433314133343).

The spelling of 2130212013031 in words is "two trillion, one hundred thirty billion, two hundred twelve million, thirteen thousand, thirty-one".