2110011122357 has 2 divisors, whose sum is σ = 2110011122358. Its totient is φ = 2110011122356.

The previous prime is 2110011122311. The next prime is 2110011122407. The reversal of 2110011122357 is 7532211100112.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1958527476676 + 151483645681 = 1399474^2 + 389209^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110011122357 - 2¹⁸ = 2110010860213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110011122057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055005561178 + 1055005561179.

It is an arithmetic number, because the mean of its divisors is an integer number (1055005561179).

Almost surely, 2^{2110011122357} is an apocalyptic number.

It is an amenable number.

2110011122357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110011122357 is an equidigital number, since it uses as much as digits as its factorization.

2110011122357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 26.

Adding to 2110011122357 its reverse (7532211100112), we get a palindrome (9642222222469).

The spelling of 2110011122357 in words is "two trillion, one hundred ten billion, eleven million, one hundred twenty-two thousand, three hundred fifty-seven".