102023133223 has 64 divisors (see below), whose sum is σ = 122803236864. Its totient is φ = 83787264000.

The previous prime is 102023133187. The next prime is 102023133227. The reversal of 102023133223 is 322331320201.

It is not a de Polignac number, because 102023133223 - 2²⁵ = 101989578791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102023133194 and 102023133203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102023133227) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 92495490 + ... + 92496592.

It is an arithmetic number, because the mean of its divisors is an integer number (1918800576).

Almost surely, 2^102023133223 is an apocalyptic number.

102023133223 is a deficient number, since it is larger than the sum of its proper divisors (20780103641).

102023133223 is a wasteful number, since it uses less digits than its factorization.

102023133223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102023133223 its reverse (322331320201), we get a palindrome (424354453424).

The spelling of 102023133223 in words is "one hundred two billion, twenty-three million, one hundred thirty-three thousand, two hundred twenty-three".