10660254340411 has 4 divisors (see below), whose sum is σ = 11480273905072. Its totient is φ = 9840234775752.

The previous prime is 10660254340397. The next prime is 10660254340441. The reversal of 10660254340411 is 11404345206601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10660254340411 - 2²¹ = 10660252243259 is a prime.

It is a super-3 number, since 3×10660254340411³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10660254340441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410009782311 + ... + 410009782336.

It is an arithmetic number, because the mean of its divisors is an integer number (2870068476268).

Almost surely, 2^{10660254340411} is an apocalyptic number.

10660254340411 is a deficient number, since it is larger than the sum of its proper divisors (820019564661).

10660254340411 is an equidigital number, since it uses as much as digits as its factorization.

10660254340411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820019564660.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 10660254340411 in words is "ten trillion, six hundred sixty billion, two hundred fifty-four million, three hundred forty thousand, four hundred eleven".