10641853959 has 8 divisors (see below), whose sum is σ = 15479060352. Its totient is φ = 6449608440.

The previous prime is 10641853931. The next prime is 10641853961. The reversal of 10641853959 is 95935814601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10641853959 - 2¹² = 10641849863 is a prime.

It is a super-2 number, since 2×10641853959² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10641853909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161240179 + ... + 161240244.

It is an arithmetic number, because the mean of its divisors is an integer number (1934882544).

Almost surely, 2^10641853959 is an apocalyptic number.

10641853959 is a deficient number, since it is larger than the sum of its proper divisors (4837206393).

10641853959 is a wasteful number, since it uses less digits than its factorization.

10641853959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322480437.

The product of its (nonzero) digits is 1166400, while the sum is 51.

The spelling of 10641853959 in words is "ten billion, six hundred forty-one million, eight hundred fifty-three thousand, nine hundred fifty-nine".