10323223040 has 240 divisors, whose sum is σ = 27173760768. Its totient is φ = 3759095808.

The previous prime is 10323222989. The next prime is 10323223081. The reversal of 10323223040 is 4032232301.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 46292369 + ... + 46292591.

Almost surely, 2^10323223040 is an apocalyptic number.

10323223040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10323223040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13586880384).

10323223040 is an abundant number, since it is smaller than the sum of its proper divisors (16850537728).

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

10323223040 is a wasteful number, since it uses less digits than its factorization.

10323223040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10323223040 its reverse (4032232301), we get a palindrome (14355455341).

The spelling of 10323223040 in words is "ten billion, three hundred twenty-three million, two hundred twenty-three thousand, forty".