102114346 has 4 divisors (see below), whose sum is σ = 153171522. Its totient is φ = 51057172.

The previous prime is 102114329. The next prime is 102114367. The reversal of 102114346 is 643411201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 643411201 = 12589 ⋅51109.

It can be written as a sum of positive squares in only one way, i.e., 98783721 + 3330625 = 9939^2 + 1825^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25528585 + ... + 25528588.

Almost surely, 2^102114346 is an apocalyptic number.

102114346 is a deficient number, since it is larger than the sum of its proper divisors (51057176).

102114346 is an equidigital number, since it uses as much as digits as its factorization.

102114346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51057175.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 102114346 is about 10105.1643232557. The cubic root of 102114346 is about 467.4074030911.

Adding to 102114346 its reverse (643411201), we get a palindrome (745525547).

The spelling of 102114346 in words is "one hundred two million, one hundred fourteen thousand, three hundred forty-six".