102266343 has 6 divisors (see below), whose sum is σ = 147718064. Its totient is φ = 68177556.

The previous prime is 102266327. The next prime is 102266347. The reversal of 102266343 is 343662201.

102266343 is a `hidden beast` number, since 1 + 0 + 2 + 26 + 634 + 3 = 666.

It is not a de Polignac number, because 102266343 - 2⁴ = 102266327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102266347) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5681455 + ... + 5681472.

Almost surely, 2^102266343 is an apocalyptic number.

102266343 is a deficient number, since it is larger than the sum of its proper divisors (45451721).

102266343 is a wasteful number, since it uses less digits than its factorization.

102266343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11362933 (or 11362930 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 102266343 is about 10112.6822851309. The cubic root of 102266343 is about 467.6391997814.

The spelling of 102266343 in words is "one hundred two million, two hundred sixty-six thousand, three hundred forty-three".