2312030031029 has 2 divisors, whose sum is σ = 2312030031030. Its totient is φ = 2312030031028.

The previous prime is 2312030030939. The next prime is 2312030031043. The reversal of 2312030031029 is 9201300302132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1369719122500 + 942310908529 = 1170350^2 + 970727^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312030031029 - 2²⁴ = 2312013253813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2312030030989 and 2312030031007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312030031329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156015015514 + 1156015015515.

It is an arithmetic number, because the mean of its divisors is an integer number (1156015015515).

Almost surely, 2^{2312030031029} is an apocalyptic number.

It is an amenable number.

2312030031029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312030031029 is an equidigital number, since it uses as much as digits as its factorization.

2312030031029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 2312030031029 in words is "two trillion, three hundred twelve billion, thirty million, thirty-one thousand, twenty-nine".