102034442223 has 48 divisors (see below), whose sum is σ = 170690457600. Its totient is φ = 57528408960.

The previous prime is 102034442197. The next prime is 102034442267. The reversal of 102034442223 is 322244430201.

102034442223 is a `hidden beast` number, since 10 + 203 + 4 + 4 + 422 + 23 = 666.

It is not a de Polignac number, because 102034442223 - 2²⁴ = 102017665007 is a prime.

It is a super-2 number, since 2×102034442223² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102034442123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2666758 + ... + 2704748.

It is an arithmetic number, because the mean of its divisors is an integer number (3556051200).

Almost surely, 2^102034442223 is an apocalyptic number.

102034442223 is a deficient number, since it is larger than the sum of its proper divisors (68656015377).

102034442223 is a wasteful number, since it uses less digits than its factorization.

102034442223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38572 (or 38569 counting only the distinct ones).

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

Adding to 102034442223 its reverse (322244430201), we get a palindrome (424278872424).

The spelling of 102034442223 in words is "one hundred two billion, thirty-four million, four hundred forty-two thousand, two hundred twenty-three".