4131117426 has 8 divisors (see below), whose sum is σ = 8262234864. Its totient is φ = 1377039140.

The previous prime is 4131117413. The next prime is 4131117437. The reversal of 4131117426 is 6247111314.

It is a sphenic number, since it is the product of 3 distinct primes.

4131117426 is an admirable number.

It is a super-2 number, since 2×4131117426² = 34132262374801730952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4131117393 and 4131117402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344259780 + ... + 344259791.

It is an arithmetic number, because the mean of its divisors is an integer number (1032779358).

Almost surely, 2^4131117426 is an apocalyptic number.

4131117426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4131117426 is a wasteful number, since it uses less digits than its factorization.

4131117426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688519576.

The product of its digits is 4032, while the sum is 30.

The square root of 4131117426 is about 64273.7693464449. The cubic root of 4131117426 is about 1604.5595755867.

The spelling of 4131117426 in words is "four billion, one hundred thirty-one million, one hundred seventeen thousand, four hundred twenty-six".