257226041083 has 8 divisors (see below), whose sum is σ = 281414271600. Its totient is φ = 233171818080.

The previous prime is 257226041071. The next prime is 257226041141. The reversal of 257226041083 is 380140622752.

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

It is a cyclic number.

It is not a de Polignac number, because 257226041083 - 2²¹ = 257223943931 is a prime.

It is a super-2 number, since 2×257226041083² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (257226041383) 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, 33497860 + ... + 33505537.

It is an arithmetic number, because the mean of its divisors is an integer number (35176783950).

Almost surely, 2^257226041083 is an apocalyptic number.

257226041083 is a deficient number, since it is larger than the sum of its proper divisors (24188230517).

257226041083 is a wasteful number, since it uses less digits than its factorization.

257226041083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67003757.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 257226041083 in words is "two hundred fifty-seven billion, two hundred twenty-six million, forty-one thousand, eighty-three".