10400223000 has 64 divisors (see below), whose sum is σ = 32448705120. Its totient is φ = 2773392000.

The previous prime is 10400222941. The next prime is 10400223023. The reversal of 10400223000 is 32200401.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730371 + ... + 1736370.

Almost surely, 2^10400223000 is an apocalyptic number.

10400223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10400223000 is an abundant number, since it is smaller than the sum of its proper divisors (22048482120).

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

10400223000 is a wasteful number, since it uses less digits than its factorization.

10400223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466765 (or 3466751 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 10400223000 its reverse (32200401), we get a palindrome (10432423401).

The spelling of 10400223000 in words is "ten billion, four hundred million, two hundred twenty-three thousand".