68334202 has 4 divisors (see below), whose sum is σ = 102501306. Its totient is φ = 34167100.

The previous prime is 68334191. The next prime is 68334221. The reversal of 68334202 is 20243386.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20243386 = 2 ⋅10121693.

It can be written as a sum of positive squares in only one way, i.e., 46253601 + 22080601 = 6801^2 + 4699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17083549 + ... + 17083552.

Almost surely, 2^68334202 is an apocalyptic number.

68334202 is a deficient number, since it is larger than the sum of its proper divisors (34167104).

68334202 is a wasteful number, since it uses less digits than its factorization.

68334202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34167103.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 68334202 is about 8266.4503869557. The cubic root of 68334202 is about 408.8330928655.

Adding to 68334202 its reverse (20243386), we get a palindrome (88577588).

The spelling of 68334202 in words is "sixty-eight million, three hundred thirty-four thousand, two hundred two".