100100223322 has 32 divisors (see below), whose sum is σ = 169141068288. Its totient is φ = 44017560000.

The previous prime is 100100223319. The next prime is 100100223323. The reversal of 100100223322 is 223322001001.

It is a super-2 number, since 2×100100223322² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100100223296 and 100100223305.

It is not an unprimeable number, because it can be changed into a prime (100100223323) 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, 2146372 + ... + 2192512.

It is an arithmetic number, because the mean of its divisors is an integer number (5285658384).

Almost surely, 2^100100223322 is an apocalyptic number.

100100223322 is a deficient number, since it is larger than the sum of its proper divisors (69040844966).

100100223322 is a wasteful number, since it uses less digits than its factorization.

100100223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49366.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100100223322 its reverse (223322001001), we get a palindrome (323422224323).

The spelling of 100100223322 in words is "one hundred billion, one hundred million, two hundred twenty-three thousand, three hundred twenty-two".