10440223031400 has 96 divisors (see below), whose sum is σ = 32452879251840. Its totient is φ = 2776473423360.

The previous prime is 10440223031311. The next prime is 10440223031411. The reversal of 10440223031400 is 413032204401.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 23486029 + ... + 23926428.

It is an arithmetic number, because the mean of its divisors is an integer number (338050825540).

Almost surely, 2^{10440223031400} is an apocalyptic number.

10440223031400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10440223031400 is an abundant number, since it is smaller than the sum of its proper divisors (22012656220440).

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

10440223031400 is a wasteful number, since it uses less digits than its factorization.

10440223031400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47412843 (or 47412834 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10440223031400 its reverse (413032204401), we get a palindrome (10853255235801).

The spelling of 10440223031400 in words is "ten trillion, four hundred forty billion, two hundred twenty-three million, thirty-one thousand, four hundred".