10483982261 has 4 divisors (see below), whose sum is σ = 10486080300. Its totient is φ = 10481884224.

The previous prime is 10483982231. The next prime is 10483982351. The reversal of 10483982261 is 16228938401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16228938401 = 13 ⋅1248379877.

It can be written as a sum of positive squares in 2 ways, for example, as 3914879761 + 6569102500 = 62569^2 + 81050^2 .

It is a cyclic number.

It is not a de Polignac number, because 10483982261 - 2¹⁰ = 10483981237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10483982231) 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, 1041506 + ... + 1051523.

It is an arithmetic number, because the mean of its divisors is an integer number (2621520075).

Almost surely, 2^10483982261 is an apocalyptic number.

It is an amenable number.

10483982261 is a deficient number, since it is larger than the sum of its proper divisors (2098039).

10483982261 is an equidigital number, since it uses as much as digits as its factorization.

10483982261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2098038.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 10483982261 in words is "ten billion, four hundred eighty-three million, nine hundred eighty-two thousand, two hundred sixty-one".