122000203012133 has 8 divisors (see below), whose sum is σ = 125329856878296. Its totient is φ = 118687408153600.

The previous prime is 122000203012111. The next prime is 122000203012153. The reversal of 122000203012133 is 331210302000221.

It can be written as a sum of positive squares in 4 ways, for example, as 300077170849 + 121700125841284 = 547793^2 + 11031778^2 .

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 122000203012133 - 2²⁰ = 122000201963557 is a prime.

It is a super-2 number, since 2×122000203012133² (a number of 29 digits) contains 22 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 (122000203012153) 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, 4214737238 + ... + 4214766183.

It is an arithmetic number, because the mean of its divisors is an integer number (15666232109787).

Almost surely, 2^{122000203012133} is an apocalyptic number.

It is an amenable number.

122000203012133 is a deficient number, since it is larger than the sum of its proper divisors (3329653866163).

122000203012133 is an equidigital number, since it uses as much as digits as its factorization.

122000203012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8429503815.

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

Adding to 122000203012133 its reverse (331210302000221), we get a palindrome (453210505012354).

The spelling of 122000203012133 in words is "one hundred twenty-two trillion, two hundred three million, twelve thousand, one hundred thirty-three".