65228859842 has 16 divisors (see below), whose sum is σ = 98163576000. Its totient is φ = 32507834448.

The previous prime is 65228859833. The next prime is 65228859851. The reversal of 65228859842 is 24895882256.

It is an interprime number because it is at equal distance from previous prime (65228859833) and next prime (65228859851).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754403 + ... + 836409.

It is an arithmetic number, because the mean of its divisors is an integer number (6135223500).

Almost surely, 2^65228859842 is an apocalyptic number.

65228859842 is a deficient number, since it is larger than the sum of its proper divisors (32934716158).

65228859842 is a wasteful number, since it uses less digits than its factorization.

65228859842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83305.

The product of its digits is 22118400, while the sum is 59.

The spelling of 65228859842 in words is "sixty-five billion, two hundred twenty-eight million, eight hundred fifty-nine thousand, eight hundred forty-two".