65468763926 has 4 divisors (see below), whose sum is σ = 98203145892. Its totient is φ = 32734381962.

The previous prime is 65468763917. The next prime is 65468763929. The reversal of 65468763926 is 62936786456.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65468763929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16367190980 + ... + 16367190983.

It is an arithmetic number, because the mean of its divisors is an integer number (24550786473).

Almost surely, 2^65468763926 is an apocalyptic number.

65468763926 is a deficient number, since it is larger than the sum of its proper divisors (32734381966).

65468763926 is a wasteful number, since it uses less digits than its factorization.

65468763926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32734381965.

The product of its digits is 78382080, while the sum is 62.

The spelling of 65468763926 in words is "sixty-five billion, four hundred sixty-eight million, seven hundred sixty-three thousand, nine hundred twenty-six".