122003134031 has 8 divisors (see below), whose sum is σ = 129190786704. Its totient is φ = 114816703360.

The previous prime is 122003134003. The next prime is 122003134049. The reversal of 122003134031 is 130431300221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122003134031 is a prime.

It is a super-2 number, since 2×122003134031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122003133994 and 122003134012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122003130031) 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, 95825 + ... + 503178.

It is an arithmetic number, because the mean of its divisors is an integer number (16148848338).

Almost surely, 2^122003134031 is an apocalyptic number.

122003134031 is a deficient number, since it is larger than the sum of its proper divisors (7187652673).

122003134031 is a wasteful number, since it uses less digits than its factorization.

122003134031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611001.

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

Adding to 122003134031 its reverse (130431300221), we get a palindrome (252434434252).

The spelling of 122003134031 in words is "one hundred twenty-two billion, three million, one hundred thirty-four thousand, thirty-one".