1030100023 has 8 divisors (see below), whose sum is σ = 1125878400. Its totient is φ = 938231040.

The previous prime is 1030100003. The next prime is 1030100033. The reversal of 1030100023 is 3200010301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030100023 - 2²⁹ = 493229111 is a prime.

It is a super-2 number, since 2×1030100023² = 2122212114769201058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030099982 and 1030100009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030100003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976798 + ... + 977851.

It is an arithmetic number, because the mean of its divisors is an integer number (140734800).

Almost surely, 2^1030100023 is an apocalyptic number.

1030100023 is a deficient number, since it is larger than the sum of its proper divisors (95778377).

1030100023 is a wasteful number, since it uses less digits than its factorization.

1030100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1954697.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1030100023 is about 32095.1713346416. The cubic root of 1030100023 is about 1009.9343234097.

Adding to 1030100023 its reverse (3200010301), we get a palindrome (4230110324).

The spelling of 1030100023 in words is "one billion, thirty million, one hundred thousand, twenty-three".