4557381131 has 8 divisors (see below), whose sum is σ = 4955880960. Its totient is φ = 4173372288.

The previous prime is 4557381089. The next prime is 4557381137. The reversal of 4557381131 is 1311837554.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4557381131 is a prime.

It is a super-2 number, since 2×4557381131² = 41539445546389678322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4557381137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3622091 + ... + 3623348.

It is an arithmetic number, because the mean of its divisors is an integer number (619485120).

Almost surely, 2^4557381131 is an apocalyptic number.

4557381131 is a deficient number, since it is larger than the sum of its proper divisors (398499829).

4557381131 is a wasteful number, since it uses less digits than its factorization.

4557381131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7245493.

The product of its digits is 50400, while the sum is 38.

The square root of 4557381131 is about 67508.3782281874. The cubic root of 4557381131 is about 1657.9513522462.

The spelling of 4557381131 in words is "four billion, five hundred fifty-seven million, three hundred eighty-one thousand, one hundred thirty-one".