2353475666111 has 2 divisors, whose sum is σ = 2353475666112. Its totient is φ = 2353475666110.

The previous prime is 2353475666083. The next prime is 2353475666123. The reversal of 2353475666111 is 1116665743532.

2353475666111 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 not a de Polignac number, because 2353475666111 - 2³⁰ = 2352401924287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2353475666111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2353475666611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176737833055 + 1176737833056.

It is an arithmetic number, because the mean of its divisors is an integer number (1176737833056).

Almost surely, 2^{2353475666111} is an apocalyptic number.

2353475666111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2353475666111 is an equidigital number, since it uses as much as digits as its factorization.

2353475666111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2721600, while the sum is 50.

The spelling of 2353475666111 in words is "two trillion, three hundred fifty-three billion, four hundred seventy-five million, six hundred sixty-six thousand, one hundred eleven".