10552652645 has 4 divisors (see below), whose sum is σ = 12663183180. Its totient is φ = 8442122112.

The previous prime is 10552652597. The next prime is 10552652651. The reversal of 10552652645 is 54625625501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54625625501 = 52901 ⋅1032601.

It can be written as a sum of positive squares in 2 ways, for example, as 1818254881 + 8734397764 = 42641^2 + 93458^2 .

It is a cyclic number.

It is not a de Polignac number, because 10552652645 - 2⁸ = 10552652389 is a prime.

It is a super-2 number, since 2×10552652645² (a number of 21 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, 1055265260 + ... + 1055265269.

It is an arithmetic number, because the mean of its divisors is an integer number (3165795795).

Almost surely, 2^10552652645 is an apocalyptic number.

It is an amenable number.

10552652645 is a deficient number, since it is larger than the sum of its proper divisors (2110530535).

10552652645 is an equidigital number, since it uses as much as digits as its factorization.

10552652645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110530534.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 10552652645 in words is "ten billion, five hundred fifty-two million, six hundred fifty-two thousand, six hundred forty-five".