122301020002001 has 4 divisors (see below), whose sum is σ = 128737915791600. Its totient is φ = 115864124212404.

The previous prime is 122301020001917. The next prime is 122301020002033. The reversal of 122301020002001 is 100200020103221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122301020002001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122301020001001) 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, 3218447894771 + ... + 3218447894808.

It is an arithmetic number, because the mean of its divisors is an integer number (32184478947900).

Almost surely, 2^{122301020002001} is an apocalyptic number.

It is an amenable number.

122301020002001 is a deficient number, since it is larger than the sum of its proper divisors (6436895789599).

122301020002001 is an equidigital number, since it uses as much as digits as its factorization.

122301020002001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6436895789598.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 122301020002001 its reverse (100200020103221), we get a palindrome (222501040105222).

The spelling of 122301020002001 in words is "one hundred twenty-two trillion, three hundred one billion, twenty million, two thousand, one".