100010101112122 has 8 divisors (see below), whose sum is σ = 150034872362976. Its totient is φ = 49998476991132.

The previous prime is 100010101112087. The next prime is 100010101112183. The reversal of 100010101112122 is 221211101010001.

It is a happy number.

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

It is a super-2 number, since 2×100010101112122² (a number of 29 digits) contains 22 as substring.

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, 3286763448 + ... + 3286793875.

It is an arithmetic number, because the mean of its divisors is an integer number (18754359045372).

Almost surely, 2^{100010101112122} is an apocalyptic number.

100010101112122 is a deficient number, since it is larger than the sum of its proper divisors (50024771250854).

100010101112122 is an equidigital number, since it uses as much as digits as its factorization.

100010101112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6573564932.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100010101112122 its reverse (221211101010001), we get a palindrome (321221202122123).

The spelling of 100010101112122 in words is "one hundred trillion, ten billion, one hundred one million, one hundred twelve thousand, one hundred twenty-two".