10322012412 has 60 divisors (see below), whose sum is σ = 26998972000. Its totient is φ = 3438733824.

The previous prime is 10322012411. The next prime is 10322012413. The reversal of 10322012412 is 21421022301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10322012411) and next prime (10322012413).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322012411) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 639708 + ... + 655644.

Almost surely, 2^10322012412 is an apocalyptic number.

10322012412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10322012412 is an abundant number, since it is smaller than the sum of its proper divisors (16676959588).

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

10322012412 is a wasteful number, since it uses less digits than its factorization.

10322012412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17952 (or 17941 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10322012412 its reverse (21421022301), we get a palindrome (31743034713).

The spelling of 10322012412 in words is "ten billion, three hundred twenty-two million, twelve thousand, four hundred twelve".