10322212040 has 32 divisors (see below), whose sum is σ = 26542831680. Its totient is φ = 3539044032.

The previous prime is 10322212039. The next prime is 10322212057. The reversal of 10322212040 is 4021222301.

It is a super-2 number, since 2×10322212040² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18432242 + ... + 18432801.

It is an arithmetic number, because the mean of its divisors is an integer number (829463490).

Almost surely, 2^10322212040 is an apocalyptic number.

10322212040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10322212040 is an abundant number, since it is smaller than the sum of its proper divisors (16220619640).

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

10322212040 is a wasteful number, since it uses less digits than its factorization.

10322212040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36865061 (or 36865057 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10322212040 its reverse (4021222301), we get a palindrome (14343434341).

The spelling of 10322212040 in words is "ten billion, three hundred twenty-two million, two hundred twelve thousand, forty".