102034343 has 4 divisors (see below), whose sum is σ = 102160968. Its totient is φ = 101907720.

The previous prime is 102034327. The next prime is 102034349. The reversal of 102034343 is 343430201.

102034343 is nontrivially palindromic in base 15.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343430201 = 8707 ⋅39443.

It is a cyclic number.

It is not a de Polignac number, because 102034343 - 2⁴ = 102034327 is a prime.

It is a super-2 number, since 2×102034343² = 20822014302883298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102034349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62096 + ... + 63717.

It is an arithmetic number, because the mean of its divisors is an integer number (25540242).

Almost surely, 2^102034343 is an apocalyptic number.

102034343 is a deficient number, since it is larger than the sum of its proper divisors (126625).

102034343 is an equidigital number, since it uses as much as digits as its factorization.

102034343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126624.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 102034343 is about 10101.2050271242. The cubic root of 102034343 is about 467.2853054433.

Adding to 102034343 its reverse (343430201), we get a palindrome (445464544).

The spelling of 102034343 in words is "one hundred two million, thirty-four thousand, three hundred forty-three".