10012022132 has 96 divisors (see below), whose sum is σ = 20837101824. Its totient is φ = 4120704000.

The previous prime is 10012022117. The next prime is 10012022191. The reversal of 10012022132 is 23122021001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34170578 + ... + 34170870.

It is an arithmetic number, because the mean of its divisors is an integer number (217053144).

Almost surely, 2^10012022132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10012022132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10418550912).

10012022132 is an abundant number, since it is smaller than the sum of its proper divisors (10825079692).

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

10012022132 is a wasteful number, since it uses less digits than its factorization.

10012022132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 727 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10012022132 its reverse (23122021001), we get a palindrome (33134043133).

The spelling of 10012022132 in words is "ten billion, twelve million, twenty-two thousand, one hundred thirty-two".