10231020029 has 2 divisors, whose sum is σ = 10231020030. Its totient is φ = 10231020028.

The previous prime is 10231019969. The next prime is 10231020073. The reversal of 10231020029 is 92002013201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8835624004 + 1395396025 = 93998^2 + 37355^2 .

It is a cyclic number.

It is not a de Polignac number, because 10231020029 - 2¹⁶ = 10230954493 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10231020089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115510014 + 5115510015.

It is an arithmetic number, because the mean of its divisors is an integer number (5115510015).

Almost surely, 2^10231020029 is an apocalyptic number.

It is an amenable number.

10231020029 is a deficient number, since it is larger than the sum of its proper divisors (1).

10231020029 is an equidigital number, since it uses as much as digits as its factorization.

10231020029 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 20.

The spelling of 10231020029 in words is "ten billion, two hundred thirty-one million, twenty thousand, twenty-nine".