122663337764 has 24 divisors (see below), whose sum is σ = 235086673248. Its totient is φ = 55539107840.

The previous prime is 122663337721. The next prime is 122663337787. The reversal of 122663337764 is 467733366221.

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, 5412434 + ... + 5435049.

It is an arithmetic number, because the mean of its divisors is an integer number (9795278052).

Almost surely, 2^122663337764 is an apocalyptic number.

It is an amenable number.

122663337764 is a deficient number, since it is larger than the sum of its proper divisors (112423335484).

122663337764 is a wasteful number, since it uses less digits than its factorization.

122663337764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10847755 (or 10847753 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 50.

The spelling of 122663337764 in words is "one hundred twenty-two billion, six hundred sixty-three million, three hundred thirty-seven thousand, seven hundred sixty-four".