400412113041 has 32 divisors (see below), whose sum is σ = 565496294400. Its totient is φ = 251312276160.

The previous prime is 400412113027. The next prime is 400412113069. The reversal of 400412113041 is 140311214004.

It is not a de Polignac number, because 400412113041 - 2⁷ = 400412112913 is a prime.

It is a super-3 number, since 3×400412113041³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 400412112999 and 400412113017.

It is not an unprimeable number, because it can be changed into a prime (400412113741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16384011 + ... + 16408431.

It is an arithmetic number, because the mean of its divisors is an integer number (17671759200).

Almost surely, 2^400412113041 is an apocalyptic number.

It is an amenable number.

400412113041 is a deficient number, since it is larger than the sum of its proper divisors (165084181359).

400412113041 is a wasteful number, since it uses less digits than its factorization.

400412113041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26229.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 400412113041 its reverse (140311214004), we get a palindrome (540723327045).

The spelling of 400412113041 in words is "four hundred billion, four hundred twelve million, one hundred thirteen thousand, forty-one".