10100823030 has 48 divisors (see below), whose sum is σ = 26268553584. Its totient is φ = 2692895040.

The previous prime is 10100822993. The next prime is 10100823053. The reversal of 10100823030 is 3032800101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10100822994 and 10100823012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 439792 + ... + 462188.

It is an arithmetic number, because the mean of its divisors is an integer number (547261533).

Almost surely, 2^10100823030 is an apocalyptic number.

10100823030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100823030 is an abundant number, since it is smaller than the sum of its proper divisors (16167730554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100823030 is a wasteful number, since it uses less digits than its factorization.

10100823030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27421 (or 27418 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The spelling of 10100823030 in words is "ten billion, one hundred million, eight hundred twenty-three thousand, thirty".