122351626604 has 12 divisors (see below), whose sum is σ = 214612136928. Its totient is φ = 61033873200.

The previous prime is 122351626601. The next prime is 122351626613. The reversal of 122351626604 is 406626153221.

It is not an unprimeable number, because it can be changed into a prime (122351626601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35483087 + ... + 35486534.

It is an arithmetic number, because the mean of its divisors is an integer number (17884344744).

Almost surely, 2^122351626604 is an apocalyptic number.

It is an amenable number.

122351626604 is a deficient number, since it is larger than the sum of its proper divisors (92260510324).

122351626604 is a wasteful number, since it uses less digits than its factorization.

122351626604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70970056 (or 70970054 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 122351626604 its reverse (406626153221), we get a palindrome (528977779825).

The spelling of 122351626604 in words is "one hundred twenty-two billion, three hundred fifty-one million, six hundred twenty-six thousand, six hundred four".