102230135 has 16 divisors (see below), whose sum is σ = 143463936. Its totient is φ = 68469408.

The previous prime is 102230069. The next prime is 102230153. The reversal of 102230135 is 531032201.

It is not a de Polignac number, because 102230135 - 2⁸ = 102229879 is a prime.

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, 32459 + ... + 35468.

It is an arithmetic number, because the mean of its divisors is an integer number (8966496).

Almost surely, 2^102230135 is an apocalyptic number.

102230135 is a deficient number, since it is larger than the sum of its proper divisors (41233801).

102230135 is an equidigital number, since it uses as much as digits as its factorization.

102230135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67982.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 102230135 is about 10110.8918993331. The cubic root of 102230135 is about 467.5840031306.

Adding to 102230135 its reverse (531032201), we get a palindrome (633262336).

The spelling of 102230135 in words is "one hundred two million, two hundred thirty thousand, one hundred thirty-five".