403141122 has 48 divisors (see below), whose sum is σ = 928058040. Its totient is φ = 126233856.

The previous prime is 403141121. The next prime is 403141127. The reversal of 403141122 is 221141304.

403141122 is a `hidden beast` number, since 403 + 141 + 122 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 379899081 + 23242041 = 19491^2 + 4821^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 403141095 and 403141104.

It is not an unprimeable number, because it can be changed into a prime (403141121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8878 + ... + 29750.

Almost surely, 2^403141122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 403141122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464029020).

403141122 is an abundant number, since it is smaller than the sum of its proper divisors (524916918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

403141122 is a wasteful number, since it uses less digits than its factorization.

403141122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20947 (or 20944 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 403141122 is about 20078.3744859986. The cubic root of 403141122 is about 738.7299385587.

Adding to 403141122 its reverse (221141304), we get a palindrome (624282426).

The spelling of 403141122 in words is "four hundred three million, one hundred forty-one thousand, one hundred twenty-two".