122103131023 has 8 divisors (see below), whose sum is σ = 129291565392. Its totient is φ = 114915351936.

The previous prime is 122103130861. The next prime is 122103131069. The reversal of 122103131023 is 320131301221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122103131023 - 2¹⁷ = 122102999951 is a prime.

It is a super-3 number, since 3×122103131023³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122103135023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249661 + ... + 553657.

It is an arithmetic number, because the mean of its divisors is an integer number (16161445674).

Almost surely, 2^122103131023 is an apocalyptic number.

122103131023 is a deficient number, since it is larger than the sum of its proper divisors (7188434369).

122103131023 is a wasteful number, since it uses less digits than its factorization.

122103131023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327641.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 122103131023 its reverse (320131301221), we get a palindrome (442234432244).

The spelling of 122103131023 in words is "one hundred twenty-two billion, one hundred three million, one hundred thirty-one thousand, twenty-three".