122133120031003 has 4 divisors (see below), whose sum is σ = 124437518522208. Its totient is φ = 119828721539800.

The previous prime is 122133120030967. The next prime is 122133120031061. The reversal of 122133120031003 is 300130021331221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122133120031003 - 2⁹ = 122133120030491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122133120031093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152199245523 + ... + 1152199245628.

It is an arithmetic number, because the mean of its divisors is an integer number (31109379630552).

Almost surely, 2^{122133120031003} is an apocalyptic number.

122133120031003 is a deficient number, since it is larger than the sum of its proper divisors (2304398491205).

122133120031003 is an equidigital number, since it uses as much as digits as its factorization.

122133120031003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304398491204.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122133120031003 its reverse (300130021331221), we get a palindrome (422263141362224).

The spelling of 122133120031003 in words is "one hundred twenty-two trillion, one hundred thirty-three billion, one hundred twenty million, thirty-one thousand, three".