226857046131 has 24 divisors (see below), whose sum is σ = 328917388800. Its totient is φ = 150668541936.

The previous prime is 226857046111. The next prime is 226857046147. The reversal of 226857046131 is 131640758622.

226857046131 is a `hidden beast` number, since 2 + 2 + 6 + 8 + 570 + 46 + 1 + 31 = 666.

It is not a de Polignac number, because 226857046131 - 2¹¹ = 226857044083 is a prime.

It is a super-2 number, since 2×226857046131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226857046111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5680170 + ... + 5719968.

It is an arithmetic number, because the mean of its divisors is an integer number (13704891200).

Almost surely, 2^226857046131 is an apocalyptic number.

226857046131 is a deficient number, since it is larger than the sum of its proper divisors (102060342669).

226857046131 is a wasteful number, since it uses less digits than its factorization.

226857046131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42175 (or 42172 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 226857046131 in words is "two hundred twenty-six billion, eight hundred fifty-seven million, forty-six thousand, one hundred thirty-one".