100024400330 has 16 divisors (see below), whose sum is σ = 180106121160. Its totient is φ = 39995937792.

The previous prime is 100024400309. The next prime is 100024400347. The reversal of 100024400330 is 33004420001.

It can be written as a sum of positive squares in 4 ways, for example, as 88252367329 + 11772033001 = 297073^2 + 108499^2 .

It is a super-2 number, since 2×100024400330² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100024400299 and 100024400308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697375 + ... + 1755314.

Almost surely, 2^100024400330 is an apocalyptic number.

100024400330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100024400330 is a deficient number, since it is larger than the sum of its proper divisors (80081720830).

100024400330 is a wasteful number, since it uses less digits than its factorization.

100024400330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455593.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 100024400330 its reverse (33004420001), we get a palindrome (133028820331).

The spelling of 100024400330 in words is "one hundred billion, twenty-four million, four hundred thousand, three hundred thirty".