68141283 has 32 divisors (see below), whose sum is σ = 108134400. Its totient is φ = 37358496.

The previous prime is 68141279. The next prime is 68141299. The reversal of 68141283 is 38214186.

It is not a de Polignac number, because 68141283 - 2² = 68141279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68141233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52638 + ... + 53916.

It is an arithmetic number, because the mean of its divisors is an integer number (3379200).

Almost surely, 2^68141283 is an apocalyptic number.

68141283 is a deficient number, since it is larger than the sum of its proper divisors (39993117).

68141283 is a wasteful number, since it uses less digits than its factorization.

68141283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391.

The product of its digits is 9216, while the sum is 33.

The square root of 68141283 is about 8254.7733463736. The cubic root of 68141283 is about 408.4479952694.

The spelling of 68141283 in words is "sixty-eight million, one hundred forty-one thousand, two hundred eighty-three".