1010000000023 has 32 divisors (see below), whose sum is σ = 1184941301760. Its totient is φ = 843042816000.

The previous prime is 1010000000011. The next prime is 1010000000057. The reversal of 1010000000023 is 3200000000101.

1010000000023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1010000000023 - 2¹³ = 1009999991831 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1009999999943 and 1010000000015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010000000083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43823383 + ... + 43846423.

It is an arithmetic number, because the mean of its divisors is an integer number (37029415680).

Almost surely, 2^{1010000000023} is an apocalyptic number.

1010000000023 is a deficient number, since it is larger than the sum of its proper divisors (174941301737).

1010000000023 is an equidigital number, since it uses as much as digits as its factorization.

1010000000023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24199.

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 1010000000023 its reverse (3200000000101), we get a palindrome (4210000000124).

The spelling of 1010000000023 in words is "one trillion, ten billion, twenty-three", and thus it is an aban number and an uban number.