101012111002223 has 2 divisors, whose sum is σ = 101012111002224. Its totient is φ = 101012111002222.

The previous prime is 101012111002139. The next prime is 101012111002247. The reversal of 101012111002223 is 322200111210101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101012111002223 - 2³² = 101007816034927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101012111062223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50506055501111 + 50506055501112.

It is an arithmetic number, because the mean of its divisors is an integer number (50506055501112).

Almost surely, 2^{101012111002223} is an apocalyptic number.

101012111002223 is a deficient number, since it is larger than the sum of its proper divisors (1).

101012111002223 is an equidigital number, since it uses as much as digits as its factorization.

101012111002223 is an evil number, because the sum of its binary digits is even.

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

Adding to 101012111002223 its reverse (322200111210101), we get a palindrome (423212222212324).

The spelling of 101012111002223 in words is "one hundred one trillion, twelve billion, one hundred eleven million, two thousand, two hundred twenty-three".