100001120022022 has 8 divisors (see below), whose sum is σ = 155174151758400. Its totient is φ = 48276402769224.

The previous prime is 100001120022017. The next prime is 100001120022031. The reversal of 100001120022022 is 220220021100001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100001120021993 and 100001120022011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 862078620822 + ... + 862078620937.

It is an arithmetic number, because the mean of its divisors is an integer number (19396768969800).

Almost surely, 2^{100001120022022} is an apocalyptic number.

100001120022022 is a deficient number, since it is larger than the sum of its proper divisors (55173031736378).

100001120022022 is a wasteful number, since it uses less digits than its factorization.

100001120022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724157241790.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100001120022022 its reverse (220220021100001), we get a palindrome (320221141122023).

The spelling of 100001120022022 in words is "one hundred trillion, one billion, one hundred twenty million, twenty-two thousand, twenty-two".