10642661545314 has 16 divisors (see below), whose sum is σ = 21480601285440. Its totient is φ = 3515007482640.

The previous prime is 10642661545291. The next prime is 10642661545333. The reversal of 10642661545314 is 41354516624601.

10642661545314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10642661545314² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8136590742 + ... + 8136592049.

It is an arithmetic number, because the mean of its divisors is an integer number (1342537580340).

Almost surely, 2^{10642661545314} is an apocalyptic number.

10642661545314 is an abundant number, since it is smaller than the sum of its proper divisors (10837939740126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10642661545314 is a wasteful number, since it uses less digits than its factorization.

10642661545314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16273182905.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 10642661545314 in words is "ten trillion, six hundred forty-two billion, six hundred sixty-one million, five hundred forty-five thousand, three hundred fourteen".