10122333240 has 64 divisors (see below), whose sum is σ = 30661862400. Its totient is φ = 2673078912.

The previous prime is 10122333203. The next prime is 10122333241. The reversal of 10122333240 is 4233322101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122333241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397120 + ... + 421839.

It is an arithmetic number, because the mean of its divisors is an integer number (479091600).

Almost surely, 2^10122333240 is an apocalyptic number.

10122333240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122333240 is an abundant number, since it is smaller than the sum of its proper divisors (20539529160).

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

10122333240 is a wasteful number, since it uses less digits than its factorization.

10122333240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819076 (or 819072 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10122333240 its reverse (4233322101), we get a palindrome (14355655341).

The spelling of 10122333240 in words is "ten billion, one hundred twenty-two million, three hundred thirty-three thousand, two hundred forty".