102230623 has 8 divisors (see below), whose sum is σ = 111713616. Its totient is φ = 92779200.

The previous prime is 102230617. The next prime is 102230627. The reversal of 102230623 is 326032201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102230623 - 2¹³ = 102222431 is a prime.

It is a super-2 number, since 2×102230623² = 20902200557936258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102230623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102230627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838 + ... + 14323.

It is an arithmetic number, because the mean of its divisors is an integer number (13964202).

Almost surely, 2^102230623 is an apocalyptic number.

102230623 is a deficient number, since it is larger than the sum of its proper divisors (9482993).

102230623 is a wasteful number, since it uses less digits than its factorization.

102230623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15785.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 102230623 is about 10110.9160316956. The cubic root of 102230623 is about 467.5847471403.

Adding to 102230623 its reverse (326032201), we get a palindrome (428262824).

The spelling of 102230623 in words is "one hundred two million, two hundred thirty thousand, six hundred twenty-three".