1010051023 has 2 divisors, whose sum is σ = 1010051024. Its totient is φ = 1010051022.

The previous prime is 1010050981. The next prime is 1010051027. The reversal of 1010051023 is 3201500101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010051023 - 2⁹ = 1010050511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010050994 and 1010051012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010051027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505025511 + 505025512.

It is an arithmetic number, because the mean of its divisors is an integer number (505025512).

Almost surely, 2^1010051023 is an apocalyptic number.

1010051023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010051023 is an equidigital number, since it uses as much as digits as its factorization.

1010051023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1010051023 is about 31781.2998947494. The cubic root of 1010051023 is about 1003.3391784764.

Adding to 1010051023 its reverse (3201500101), we get a palindrome (4211551124).

The spelling of 1010051023 in words is "one billion, ten million, fifty-one thousand, twenty-three".