102423310 has 32 divisors (see below), whose sum is σ = 202176000. Its totient is φ = 37049760.

The previous prime is 102423257. The next prime is 102423323. The reversal of 102423310 is 13324201.

It is a happy number.

It is a super-2 number, since 2×102423310² = 20981068862712200, which contains 22 as substring.

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, 19551 + ... + 24229.

It is an arithmetic number, because the mean of its divisors is an integer number (6318000).

Almost surely, 2^102423310 is an apocalyptic number.

102423310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102423310 is a deficient number, since it is larger than the sum of its proper divisors (99752690).

102423310 is a wasteful number, since it uses less digits than its factorization.

102423310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4896.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102423310 is about 10120.4402078170. The cubic root of 102423310 is about 467.8783348236.

Adding to 102423310 its reverse (13324201), we get a palindrome (115747511).

The spelling of 102423310 in words is "one hundred two million, four hundred twenty-three thousand, three hundred ten".