4253125485643 has 4 divisors (see below), whose sum is σ = 4253184010168. Its totient is φ = 4253066961120.

The previous prime is 4253125485607. The next prime is 4253125485667. The reversal of 4253125485643 is 3465845213524.

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

It is a cyclic number.

It is not a de Polignac number, because 4253125485643 - 2¹³ = 4253125477451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4253125482643) 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, 29153118 + ... + 29298643.

It is an arithmetic number, because the mean of its divisors is an integer number (1063296002542).

Almost surely, 2^{4253125485643} is an apocalyptic number.

4253125485643 is a deficient number, since it is larger than the sum of its proper divisors (58524525).

4253125485643 is an equidigital number, since it uses as much as digits as its factorization.

4253125485643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58524524.

The product of its digits is 13824000, while the sum is 52.

The spelling of 4253125485643 in words is "four trillion, two hundred fifty-three billion, one hundred twenty-five million, four hundred eighty-five thousand, six hundred forty-three".