102007255 has 16 divisors (see below), whose sum is σ = 140629824. Its totient is φ = 69580800.

The previous prime is 102007229. The next prime is 102007271. The reversal of 102007255 is 552700201.

It is not a de Polignac number, because 102007255 - 2¹³ = 101999063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796 + ... + 14305.

It is an arithmetic number, because the mean of its divisors is an integer number (8789364).

Almost surely, 2^102007255 is an apocalyptic number.

102007255 is a deficient number, since it is larger than the sum of its proper divisors (38622569).

102007255 is a wasteful number, since it uses less digits than its factorization.

102007255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15306.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 102007255 is about 10099.8641079967. The cubic root of 102007255 is about 467.2439502673.

Adding to 102007255 its reverse (552700201), we get a palindrome (654707456).

The spelling of 102007255 in words is "one hundred two million, seven thousand, two hundred fifty-five".