83114653868 has 12 divisors (see below), whose sum is σ = 145467062160. Its totient is φ = 41552636112.

The previous prime is 83114653859. The next prime is 83114653903. The reversal of 83114653868 is 86835641138.

It is a super-2 number, since 2×83114653868² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132688 + ... + 1203831.

It is an arithmetic number, because the mean of its divisors is an integer number (12122255180).

Almost surely, 2^83114653868 is an apocalyptic number.

It is an amenable number.

83114653868 is a deficient number, since it is larger than the sum of its proper divisors (62352408292).

83114653868 is a wasteful number, since it uses less digits than its factorization.

83114653868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345416 (or 2345414 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 53.

The spelling of 83114653868 in words is "eighty-three billion, one hundred fourteen million, six hundred fifty-three thousand, eight hundred sixty-eight".