100133222332 has 48 divisors (see below), whose sum is σ = 207569837664. Its totient is φ = 42013910400.

The previous prime is 100133222311. The next prime is 100133222339. The reversal of 100133222332 is 233222331001.

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 (100133222339) 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, 654169 + ... + 792592.

It is an arithmetic number, because the mean of its divisors is an integer number (4324371618).

Almost surely, 2^100133222332 is an apocalyptic number.

It is an amenable number.

100133222332 is an abundant number, since it is smaller than the sum of its proper divisors (107436615332).

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

100133222332 is a wasteful number, since it uses less digits than its factorization.

100133222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446811 (or 1446787 counting only the distinct ones).

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

Adding to 100133222332 its reverse (233222331001), we get a palindrome (333355553333).

The spelling of 100133222332 in words is "one hundred billion, one hundred thirty-three million, two hundred twenty-two thousand, three hundred thirty-two".