4255363635723 has 12 divisors (see below), whose sum is σ = 6148705279288. Its totient is φ = 2835954205920.

The previous prime is 4255363635713. The next prime is 4255363635739. The reversal of 4255363635723 is 3275363635524.

4255363635723 is a `hidden beast` number, since 4 + 2 + 5 + 5 + 3 + 6 + 3 + 63 + 572 + 3 = 666.

It is not a de Polignac number, because 4255363635723 - 2¹³ = 4255363627531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4255363635723.

It is not an unprimeable number, because it can be changed into a prime (4255363635713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79545490 + ... + 79598967.

Almost surely, 2^{4255363635723} is an apocalyptic number.

4255363635723 is a deficient number, since it is larger than the sum of its proper divisors (1893341643565).

4255363635723 is a wasteful number, since it uses less digits than its factorization.

4255363635723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159147434 (or 159147431 counting only the distinct ones).

The product of its digits is 40824000, while the sum is 54.

The spelling of 4255363635723 in words is "four trillion, two hundred fifty-five billion, three hundred sixty-three million, six hundred thirty-five thousand, seven hundred twenty-three".