10234727457 has 16 divisors (see below), whose sum is σ = 13790130240. Its totient is φ = 6751605312.

The previous prime is 10234727453. The next prime is 10234727491. The reversal of 10234727457 is 75472743201.

It is not a de Polignac number, because 10234727457 - 2² = 10234727453 is a prime.

It is a super-2 number, since 2×10234727457² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10234727453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66283 + ... + 157679.

It is an arithmetic number, because the mean of its divisors is an integer number (861883140).

Almost surely, 2^10234727457 is an apocalyptic number.

It is an amenable number.

10234727457 is a deficient number, since it is larger than the sum of its proper divisors (3555402783).

10234727457 is a wasteful number, since it uses less digits than its factorization.

10234727457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91792.

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 10234727457 in words is "ten billion, two hundred thirty-four million, seven hundred twenty-seven thousand, four hundred fifty-seven".