433021122131 has 8 divisors (see below), whose sum is σ = 466343520720. Its totient is φ = 399700592352.

The previous prime is 433021122113. The next prime is 433021122137. The reversal of 433021122131 is 131221120334.

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-433021122131 is a prime.

It is a super-2 number, since 2×433021122131² (a number of 24 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 = 433021122097 and 433021122106.

It is not an unprimeable number, because it can be changed into a prime (433021122137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33965 + ... + 931233.

It is an arithmetic number, because the mean of its divisors is an integer number (58292940090).

Almost surely, 2^433021122131 is an apocalyptic number.

433021122131 is a deficient number, since it is larger than the sum of its proper divisors (33322398589).

433021122131 is a wasteful number, since it uses less digits than its factorization.

433021122131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934405.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 433021122131 its reverse (131221120334), we get a palindrome (564242242465).

The spelling of 433021122131 in words is "four hundred thirty-three billion, twenty-one million, one hundred twenty-two thousand, one hundred thirty-one".