10700341661 has 4 divisors (see below), whose sum is σ = 10700679324. Its totient is φ = 10700004000.

The previous prime is 10700341649. The next prime is 10700341709. The reversal of 10700341661 is 16614300701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16614300701 = 19 ⋅874436879.

It can be written as a sum of positive squares in 2 ways, for example, as 3561105625 + 7139236036 = 59675^2 + 84494^2 .

It is a cyclic number.

It is not a de Polignac number, because 10700341661 - 2¹⁴ = 10700325277 is a prime.

It is a super-2 number, since 2×10700341661² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10700341601) 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, 115730 + ... + 186531.

It is an arithmetic number, because the mean of its divisors is an integer number (2675169831).

Almost surely, 2^10700341661 is an apocalyptic number.

It is an amenable number.

10700341661 is a deficient number, since it is larger than the sum of its proper divisors (337663).

10700341661 is an equidigital number, since it uses as much as digits as its factorization.

10700341661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337662.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 10700341661 in words is "ten billion, seven hundred million, three hundred forty-one thousand, six hundred sixty-one".