354553325111 has 2 divisors, whose sum is σ = 354553325112. Its totient is φ = 354553325110.

The previous prime is 354553325059. The next prime is 354553325117. The reversal of 354553325111 is 111523355453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354553325111 - 2²⁶ = 354486216247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354553325117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177276662555 + 177276662556.

It is an arithmetic number, because the mean of its divisors is an integer number (177276662556).

Almost surely, 2^354553325111 is an apocalyptic number.

354553325111 is a deficient number, since it is larger than the sum of its proper divisors (1).

354553325111 is an equidigital number, since it uses as much as digits as its factorization.

354553325111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 135000, while the sum is 38.

The spelling of 354553325111 in words is "three hundred fifty-four billion, five hundred fifty-three million, three hundred twenty-five thousand, one hundred eleven".