100111022012213 has 8 divisors (see below), whose sum is σ = 101483518057728. Its totient is φ = 98738556025824.

The previous prime is 100111022012161. The next prime is 100111022012219. The reversal of 100111022012213 is 312210220111001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100111022012213 - 2³⁰ = 100109948270389 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100111022012191 and 100111022012200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100111022012219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766931 + ... + 14170752.

It is an arithmetic number, because the mean of its divisors is an integer number (12685439757216).

Almost surely, 2^{100111022012213} is an apocalyptic number.

It is an amenable number.

100111022012213 is a deficient number, since it is larger than the sum of its proper divisors (1372496045515).

100111022012213 is an equidigital number, since it uses as much as digits as its factorization.

100111022012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15029563.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 100111022012213 its reverse (312210220111001), we get a palindrome (412321242123214).

The spelling of 100111022012213 in words is "one hundred trillion, one hundred eleven billion, twenty-two million, twelve thousand, two hundred thirteen".