10111203223151 has 2 divisors, whose sum is σ = 10111203223152. Its totient is φ = 10111203223150.

The previous prime is 10111203222979. The next prime is 10111203223153. The reversal of 10111203223151 is 15132230211101.

10111203223151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10111203223151 is a prime.

It is a super-2 number, since 2×10111203223151² (a number of 27 digits) contains 22 as substring.

Together with 10111203223153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111203223153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055601611575 + 5055601611576.

It is an arithmetic number, because the mean of its divisors is an integer number (5055601611576).

Almost surely, 2^{10111203223151} is an apocalyptic number.

10111203223151 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111203223151 is an equidigital number, since it uses as much as digits as its factorization.

10111203223151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 10111203223151 its reverse (15132230211101), we get a palindrome (25243433434252).

The spelling of 10111203223151 in words is "ten trillion, one hundred eleven billion, two hundred three million, two hundred twenty-three thousand, one hundred fifty-one".