255122414 has 4 divisors (see below), whose sum is σ = 382683624. Its totient is φ = 127561206.

The previous prime is 255122411. The next prime is 255122423. The reversal of 255122414 is 414221552.

255122414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×255122414² = 130174892250374792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255122411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63780602 + ... + 63780605.

It is an arithmetic number, because the mean of its divisors is an integer number (95670906).

Almost surely, 2^255122414 is an apocalyptic number.

255122414 is a deficient number, since it is larger than the sum of its proper divisors (127561210).

255122414 is a wasteful number, since it uses less digits than its factorization.

255122414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127561209.

The product of its digits is 3200, while the sum is 26.

The square root of 255122414 is about 15972.5518937958. The cubic root of 255122414 is about 634.2340271216.

Adding to 255122414 its reverse (414221552), we get a palindrome (669343966).

The spelling of 255122414 in words is "two hundred fifty-five million, one hundred twenty-two thousand, four hundred fourteen".