255036122 has 16 divisors (see below), whose sum is σ = 419317344. Its totient is φ = 115374000.

The previous prime is 255036077. The next prime is 255036143. The reversal of 255036122 is 221630552.

It is a junction number, because it is equal to n+sod(n) for n = 255036091 and 255036100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22829 + ... + 32112.

It is an arithmetic number, because the mean of its divisors is an integer number (26207334).

Almost surely, 2^255036122 is an apocalyptic number.

255036122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

255036122 is a deficient number, since it is larger than the sum of its proper divisors (164281222).

255036122 is a wasteful number, since it uses less digits than its factorization.

255036122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55165.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 255036122 is about 15969.8504063125. The cubic root of 255036122 is about 634.1625117871.

Adding to 255036122 its reverse (221630552), we get a palindrome (476666674).

The spelling of 255036122 in words is "two hundred fifty-five million, thirty-six thousand, one hundred twenty-two".