122003001332201 has 16 divisors (see below), whose sum is σ = 135926605301760. Its totient is φ = 108551489608080.

The previous prime is 122003001332131. The next prime is 122003001332203. The reversal of 122003001332201 is 102233100300221.

It is a cyclic number.

It is not a de Polignac number, because 122003001332201 - 2³⁸ = 121728123425257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122003001332203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152004620 + ... + 152805138.

It is an arithmetic number, because the mean of its divisors is an integer number (8495412831360).

Almost surely, 2^{122003001332201} is an apocalyptic number.

122003001332201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122003001332201 is a deficient number, since it is larger than the sum of its proper divisors (13923603969559).

122003001332201 is a wasteful number, since it uses less digits than its factorization.

122003001332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095364.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122003001332201 its reverse (102233100300221), we get a palindrome (224236101632422).

The spelling of 122003001332201 in words is "one hundred twenty-two trillion, three billion, one million, three hundred thirty-two thousand, two hundred one".