10645610330654 has 8 divisors (see below), whose sum is σ = 17196755149560. Its totient is φ = 4913358614136.

The previous prime is 10645610330623. The next prime is 10645610330671. The reversal of 10645610330654 is 45603301654601.

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

It is a super-2 number, since 2×10645610330654² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204723275564 + ... + 204723275615.

It is an arithmetic number, because the mean of its divisors is an integer number (2149594393695).

Almost surely, 2^{10645610330654} is an apocalyptic number.

10645610330654 is a deficient number, since it is larger than the sum of its proper divisors (6551144818906).

10645610330654 is a wasteful number, since it uses less digits than its factorization.

10645610330654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409446551194.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 10645610330654 in words is "ten trillion, six hundred forty-five billion, six hundred ten million, three hundred thirty thousand, six hundred fifty-four".