102430656323343 has 24 divisors (see below), whose sum is σ = 148267125946368. Its totient is φ = 68143278028752.

The previous prime is 102430656323299. The next prime is 102430656323357. The reversal of 102430656323343 is 343323656034201.

102430656323343 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 3 + 0 + 6 + 5 + 632 + 3 + 3 + 4 + 3 = 666.

It is not a de Polignac number, because 102430656323343 - 2⁶ = 102430656323279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102430656323363) 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, 22112946 + ... + 26340912.

It is an arithmetic number, because the mean of its divisors is an integer number (6177796914432).

Almost surely, 2^{102430656323343} is an apocalyptic number.

102430656323343 is a deficient number, since it is larger than the sum of its proper divisors (45836469623025).

102430656323343 is a wasteful number, since it uses less digits than its factorization.

102430656323343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4233643 (or 4233640 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 45.

The spelling of 102430656323343 in words is "one hundred two trillion, four hundred thirty billion, six hundred fifty-six million, three hundred twenty-three thousand, three hundred forty-three".