2011102112351 has 2 divisors, whose sum is σ = 2011102112352. Its totient is φ = 2011102112350.

The previous prime is 2011102112231. The next prime is 2011102112389. The reversal of 2011102112351 is 1532112011102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2011102112351 - 2¹⁰ = 2011102111327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011102112051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005551056175 + 1005551056176.

It is an arithmetic number, because the mean of its divisors is an integer number (1005551056176).

Almost surely, 2^{2011102112351} is an apocalyptic number.

2011102112351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011102112351 is an equidigital number, since it uses as much as digits as its factorization.

2011102112351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 2011102112351 its reverse (1532112011102), we get a palindrome (3543214123453).

The spelling of 2011102112351 in words is "two trillion, eleven billion, one hundred two million, one hundred twelve thousand, three hundred fifty-one".