65838883362 has 16 divisors (see below), whose sum is σ = 150488876352. Its totient is φ = 18811109520.

The previous prime is 65838883361. The next prime is 65838883387. The reversal of 65838883362 is 26338883856.

It is a junction number, because it is equal to n+sod(n) for n = 65838883296 and 65838883305.

It is not an unprimeable number, because it can be changed into a prime (65838883361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783796189 + ... + 783796272.

It is an arithmetic number, because the mean of its divisors is an integer number (9405554772).

Almost surely, 2^65838883362 is an apocalyptic number.

65838883362 is an abundant number, since it is smaller than the sum of its proper divisors (84649992990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65838883362 is a wasteful number, since it uses less digits than its factorization.

65838883362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567592473.

The product of its digits is 39813120, while the sum is 60.

The spelling of 65838883362 in words is "sixty-five billion, eight hundred thirty-eight million, eight hundred eighty-three thousand, three hundred sixty-two".