354120011 has 6 divisors (see below), whose sum is σ = 411935580. Its totient is φ = 303531396.

The previous prime is 354119989. The next prime is 354120017. The reversal of 354120011 is 110021453.

It is not a de Polignac number, because 354120011 - 2²⁶ = 287011147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (354120017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3613421 + ... + 3613518.

It is an arithmetic number, because the mean of its divisors is an integer number (68655930).

Almost surely, 2^354120011 is an apocalyptic number.

354120011 is a deficient number, since it is larger than the sum of its proper divisors (57815569).

354120011 is an equidigital number, since it uses as much as digits as its factorization.

354120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7226953 (or 7226946 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 354120011 is about 18818.0767083143. The cubic root of 354120011 is about 707.4843265058.

Adding to 354120011 its reverse (110021453), we get a palindrome (464141464).

The spelling of 354120011 in words is "three hundred fifty-four million, one hundred twenty thousand, eleven".