122002201100002 has 64 divisors (see below), whose sum is σ = 198546164444160. Its totient is φ = 56005411111936.

The previous prime is 122002201099997. The next prime is 122002201100077. The reversal of 122002201100002 is 200001102200221.

It is a happy number.

122002201100002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 849685488 + ... + 849829060.

It is an arithmetic number, because the mean of its divisors is an integer number (3102283819440).

Almost surely, 2^{122002201100002} is an apocalyptic number.

122002201100002 is a deficient number, since it is larger than the sum of its proper divisors (76543963344158).

122002201100002 is a wasteful number, since it uses less digits than its factorization.

122002201100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145395.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122002201100002 its reverse (200001102200221), we get a palindrome (322003303300223).

The spelling of 122002201100002 in words is "one hundred twenty-two trillion, two billion, two hundred one million, one hundred thousand, two".