10223021300 has 36 divisors (see below), whose sum is σ = 22196206956. Its totient is φ = 4086950400.

The previous prime is 10223021299. The next prime is 10223021321. The reversal of 10223021300 is 312032201.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 561310864 + 9661710436 = 23692^2 + 98294^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160010 + ... + 214590.

Almost surely, 2^10223021300 is an apocalyptic number.

10223021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10223021300 is an abundant number, since it is smaller than the sum of its proper divisors (11973185656).

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

10223021300 is a wasteful number, since it uses less digits than its factorization.

10223021300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56468 (or 56461 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10223021300 its reverse (312032201), we get a palindrome (10535053501).

The spelling of 10223021300 in words is "ten billion, two hundred twenty-three million, twenty-one thousand, three hundred".