122312104032004 has 12 divisors (see below), whose sum is σ = 219024000243664. Its totient is φ = 59733818248104.

The previous prime is 122312104031981. The next prime is 122312104032073. The reversal of 122312104032004 is 400230401213221.

It is a self number, because there is not a number n which added to its sum of digits gives 122312104032004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355558441782 + ... + 355558442125.

Almost surely, 2^{122312104032004} is an apocalyptic number.

It is an amenable number.

122312104032004 is a deficient number, since it is larger than the sum of its proper divisors (96711896211660).

122312104032004 is a wasteful number, since it uses less digits than its factorization.

122312104032004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711116883954 (or 711116883952 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 122312104032004 its reverse (400230401213221), we get a palindrome (522542505245225).

The spelling of 122312104032004 in words is "one hundred twenty-two trillion, three hundred twelve billion, one hundred four million, thirty-two thousand, four".