10645246234503 has 12 divisors (see below), whose sum is σ = 15396672399888. Its totient is φ = 7087505153760.

The previous prime is 10645246234499. The next prime is 10645246234523. The reversal of 10645246234503 is 30543264254601.

10645246234503 is a `hidden beast` number, since 1 + 0 + 6 + 4 + 52 + 4 + 62 + 34 + 503 = 666.

It is not a de Polignac number, because 10645246234503 - 2² = 10645246234499 is a prime.

It is a super-2 number, since 2×10645246234503² (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 (10645246234523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 777131875 + ... + 777145572.

It is an arithmetic number, because the mean of its divisors is an integer number (1283056033324).

Almost surely, 2^{10645246234503} is an apocalyptic number.

10645246234503 is a deficient number, since it is larger than the sum of its proper divisors (4751426165385).

10645246234503 is a wasteful number, since it uses less digits than its factorization.

10645246234503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554278214 (or 1554278211 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 10645246234503 in words is "ten trillion, six hundred forty-five billion, two hundred forty-six million, two hundred thirty-four thousand, five hundred three".