4270693109731 has 2 divisors, whose sum is σ = 4270693109732. Its totient is φ = 4270693109730.

The previous prime is 4270693109717. The next prime is 4270693109807. The reversal of 4270693109731 is 1379013960724.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4270693109731 - 2⁴¹ = 2071669854179 is a prime.

It is a super-2 number, since 2×4270693109731² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4270693106731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2135346554865 + 2135346554866.

It is an arithmetic number, because the mean of its divisors is an integer number (2135346554866).

Almost surely, 2^{4270693109731} is an apocalyptic number.

4270693109731 is a deficient number, since it is larger than the sum of its proper divisors (1).

4270693109731 is an equidigital number, since it uses as much as digits as its factorization.

4270693109731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The spelling of 4270693109731 in words is "four trillion, two hundred seventy billion, six hundred ninety-three million, one hundred nine thousand, seven hundred thirty-one".