10645610265043 has 8 divisors (see below), whose sum is σ = 11609623659200. Its totient is φ = 9702328341888.

The previous prime is 10645610265041. The next prime is 10645610265077. The reversal of 10645610265043 is 34056201654601.

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

It is not a de Polignac number, because 10645610265043 - 2¹ = 10645610265041 is a prime.

It is a super-2 number, since 2×10645610265043² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10645610265041) 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, 5182866678 + ... + 5182868731.

It is an arithmetic number, because the mean of its divisors is an integer number (1451202957400).

Almost surely, 2^{10645610265043} is an apocalyptic number.

10645610265043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10645610265043 is a deficient number, since it is larger than the sum of its proper divisors (964013394157).

10645610265043 is a wasteful number, since it uses less digits than its factorization.

10645610265043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10365735501.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 10645610265043 in words is "ten trillion, six hundred forty-five billion, six hundred ten million, two hundred sixty-five thousand, forty-three".