102023012029 has 2 divisors, whose sum is σ = 102023012030. Its totient is φ = 102023012028.

The previous prime is 102023011991. The next prime is 102023012053. The reversal of 102023012029 is 920210320201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78847516804 + 23175495225 = 280798^2 + 152235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102023012029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102023012629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51011506014 + 51011506015.

It is an arithmetic number, because the mean of its divisors is an integer number (51011506015).

Almost surely, 2^102023012029 is an apocalyptic number.

It is an amenable number.

102023012029 is a deficient number, since it is larger than the sum of its proper divisors (1).

102023012029 is an equidigital number, since it uses as much as digits as its factorization.

102023012029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 102023012029 in words is "one hundred two billion, twenty-three million, twelve thousand, twenty-nine".