122140203300001 has 4 divisors (see below), whose sum is σ = 122140226110000. Its totient is φ = 122140180490004.

The previous prime is 122140203299911. The next prime is 122140203300019. The reversal of 122140203300001 is 100003302041221.

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 not a de Polignac number, because 122140203300001 - 2²⁵ = 122140169745569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122140203300301) 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, 1477450 + ... + 15699148.

It is an arithmetic number, because the mean of its divisors is an integer number (30535056527500).

Almost surely, 2^{122140203300001} is an apocalyptic number.

It is an amenable number.

122140203300001 is a deficient number, since it is larger than the sum of its proper divisors (22809999).

122140203300001 is an equidigital number, since it uses as much as digits as its factorization.

122140203300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22809998.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122140203300001 its reverse (100003302041221), we get a palindrome (222143505341222).

The spelling of 122140203300001 in words is "one hundred twenty-two trillion, one hundred forty billion, two hundred three million, three hundred thousand, one".