10641126355 has 4 divisors (see below), whose sum is σ = 12769351632. Its totient is φ = 8512901080.

The previous prime is 10641126343. The next prime is 10641126359. The reversal of 10641126355 is 55362114601.

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

It is not a de Polignac number, because 10641126355 - 2¹⁵ = 10641093587 is a prime.

It is a super-2 number, since 2×10641126355² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10641126355.

It is not an unprimeable number, because it can be changed into a prime (10641126359) 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, 1064112631 + ... + 1064112640.

It is an arithmetic number, because the mean of its divisors is an integer number (3192337908).

Almost surely, 2^10641126355 is an apocalyptic number.

10641126355 is a deficient number, since it is larger than the sum of its proper divisors (2128225277).

10641126355 is an equidigital number, since it uses as much as digits as its factorization.

10641126355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128225276.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 10641126355 in words is "ten billion, six hundred forty-one million, one hundred twenty-six thousand, three hundred fifty-five".