102234404403 has 24 divisors (see below), whose sum is σ = 152548096896. Its totient is φ = 65908972800.

The previous prime is 102234404401. The next prime is 102234404417. The reversal of 102234404403 is 304404432201.

It is a happy number.

It is not a de Polignac number, because 102234404403 - 2¹ = 102234404401 is a prime.

It is a super-2 number, since 2×102234404403² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102234404401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245101 + ... + 514337.

It is an arithmetic number, because the mean of its divisors is an integer number (6356170704).

Almost surely, 2^102234404403 is an apocalyptic number.

102234404403 is a deficient number, since it is larger than the sum of its proper divisors (50313692493).

102234404403 is a wasteful number, since it uses less digits than its factorization.

102234404403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270635 (or 270632 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 102234404403 its reverse (304404432201), we get a palindrome (406638836604).

The spelling of 102234404403 in words is "one hundred two billion, two hundred thirty-four million, four hundred four thousand, four hundred three".