10605452025427 has 4 divisors (see below), whose sum is σ = 12120516600496. Its totient is φ = 9090387450360.

The previous prime is 10605452025391. The next prime is 10605452025463. The reversal of 10605452025427 is 72452025450601.

10605452025427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10605452025391) and next prime (10605452025463).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10605452025427 is a prime.

It is a super-2 number, since 2×10605452025427² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10605452022427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757532287524 + ... + 757532287537.

It is an arithmetic number, because the mean of its divisors is an integer number (3030129150124).

Almost surely, 2^{10605452025427} is an apocalyptic number.

10605452025427 is a deficient number, since it is larger than the sum of its proper divisors (1515064575069).

10605452025427 is an equidigital number, since it uses as much as digits as its factorization.

10605452025427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515064575068.

The product of its (nonzero) digits is 672000, while the sum is 43.

The spelling of 10605452025427 in words is "ten trillion, six hundred five billion, four hundred fifty-two million, twenty-five thousand, four hundred twenty-seven".