43113305331404 has 288 divisors, whose sum is σ = 102216971673600. Its totient is φ = 15529300300800.

The previous prime is 43113305331379. The next prime is 43113305331413. The reversal of 43113305331404 is 40413350331134.

It is a super-2 number, since 2×43113305331404² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2002558112 + ... + 2002579640.

Almost surely, 2^{43113305331404} is an apocalyptic number.

43113305331404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43113305331404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51108485836800).

43113305331404 is an abundant number, since it is smaller than the sum of its proper divisors (59103666342196).

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

43113305331404 is a wasteful number, since it uses less digits than its factorization.

43113305331404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22445 (or 22432 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 43113305331404 its reverse (40413350331134), we get a palindrome (83526655662538).

The spelling of 43113305331404 in words is "forty-three trillion, one hundred thirteen billion, three hundred five million, three hundred thirty-one thousand, four hundred four".