102255335 has 16 divisors (see below), whose sum is σ = 151023936. Its totient is φ = 64723968.

The previous prime is 102255331. The next prime is 102255341. The reversal of 102255335 is 533552201.

It is a cyclic number.

It is not a de Polignac number, because 102255335 - 2² = 102255331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102255331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111914 + ... + 112823.

It is an arithmetic number, because the mean of its divisors is an integer number (9438996).

Almost surely, 2^102255335 is an apocalyptic number.

102255335 is a deficient number, since it is larger than the sum of its proper divisors (48768601).

102255335 is a wasteful number, since it uses less digits than its factorization.

102255335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224762.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 102255335 is about 10112.1380034096. The cubic root of 102255335 is about 467.6224202073.

The spelling of 102255335 in words is "one hundred two million, two hundred fifty-five thousand, three hundred thirty-five".