100322213332 has 48 divisors (see below), whose sum is σ = 197280143424. Its totient is φ = 44242848000.

The previous prime is 100322213311. The next prime is 100322213333. The reversal of 100322213332 is 233312223001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100322213333) 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, 172903 + ... + 480145.

It is an arithmetic number, because the mean of its divisors is an integer number (4110002988).

Almost surely, 2^100322213332 is an apocalyptic number.

It is an amenable number.

100322213332 is a deficient number, since it is larger than the sum of its proper divisors (96957930092).

100322213332 is a wasteful number, since it uses less digits than its factorization.

100322213332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307480 (or 307478 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 100322213332 its reverse (233312223001), we get a palindrome (333634436333).

The spelling of 100322213332 in words is "one hundred billion, three hundred twenty-two million, two hundred thirteen thousand, three hundred thirty-two".