122123032012200 has 48 divisors (see below), whose sum is σ = 378581399239680. Its totient is φ = 32566141869760.

The previous prime is 122123032012193. The next prime is 122123032012211. The reversal of 122123032012200 is 2210230321221.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101769192744 + ... + 101769193943.

It is an arithmetic number, because the mean of its divisors is an integer number (7887112484160).

Almost surely, 2^{122123032012200} is an apocalyptic number.

122123032012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122123032012200 is an abundant number, since it is smaller than the sum of its proper divisors (256458367227480).

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

122123032012200 is a wasteful number, since it uses less digits than its factorization.

122123032012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203538386706 (or 203538386697 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 122123032012200 its reverse (2210230321221), we get a palindrome (124333262333421).

The spelling of 122123032012200 in words is "one hundred twenty-two trillion, one hundred twenty-three billion, thirty-two million, twelve thousand, two hundred".