10645245340334 has 64 divisors (see below), whose sum is σ = 17940554231040. Its totient is φ = 4696337184000.

The previous prime is 10645245340333. The next prime is 10645245340339. The reversal of 10645245340334 is 43304354254601.

It is a super-2 number, since 2×10645245340334² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10645245340333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58553297 + ... + 58734819.

It is an arithmetic number, because the mean of its divisors is an integer number (280321159860).

Almost surely, 2^{10645245340334} is an apocalyptic number.

10645245340334 is a deficient number, since it is larger than the sum of its proper divisors (7295308890706).

10645245340334 is a wasteful number, since it uses less digits than its factorization.

10645245340334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182177.

The product of its (nonzero) digits is 2073600, while the sum is 44.

Adding to 10645245340334 its reverse (43304354254601), we get a palindrome (53949599594935).

The spelling of 10645245340334 in words is "ten trillion, six hundred forty-five billion, two hundred forty-five million, three hundred forty thousand, three hundred thirty-four".