1075716271851 has 32 divisors (see below), whose sum is σ = 1564913925120. Its totient is φ = 653289062400.

The previous prime is 1075716271849. The next prime is 1075716271873. The reversal of 1075716271851 is 1581726175701.

It is not a de Polignac number, because 1075716271851 - 2¹ = 1075716271849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1075716271794 and 1075716271803.

It is not an unprimeable number, because it can be changed into a prime (1075716271811) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6483691 + ... + 6647531.

It is an arithmetic number, because the mean of its divisors is an integer number (48903560160).

Almost surely, 2^{1075716271851} is an apocalyptic number.

1075716271851 is a deficient number, since it is larger than the sum of its proper divisors (489197653269).

1075716271851 is a wasteful number, since it uses less digits than its factorization.

1075716271851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166067.

The product of its (nonzero) digits is 823200, while the sum is 51.

The spelling of 1075716271851 in words is "one trillion, seventy-five billion, seven hundred sixteen million, two hundred seventy-one thousand, eight hundred fifty-one".