4113421431 has 16 divisors (see below), whose sum is σ = 6295449600. Its totient is φ = 2340259488.

The previous prime is 4113421427. The next prime is 4113421471. The reversal of 4113421431 is 1341243114.

It is not a de Polignac number, because 4113421431 - 2² = 4113421427 is a prime.

It is a super-2 number, since 2×4113421431² = 33840471738020175522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113421421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422871 + ... + 432488.

It is an arithmetic number, because the mean of its divisors is an integer number (393465600).

Almost surely, 2^4113421431 is an apocalyptic number.

4113421431 is a deficient number, since it is larger than the sum of its proper divisors (2182028169).

4113421431 is a wasteful number, since it uses less digits than its factorization.

4113421431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855598.

The product of its digits is 1152, while the sum is 24.

The square root of 4113421431 is about 64135.9605135840. The cubic root of 4113421431 is about 1602.2652070046.

Adding to 4113421431 its reverse (1341243114), we get a palindrome (5454664545).

The spelling of 4113421431 in words is "four billion, one hundred thirteen million, four hundred twenty-one thousand, four hundred thirty-one".