4253057550786 has 16 divisors (see below), whose sum is σ = 9279398292768. Its totient is φ = 1288805318400.

The previous prime is 4253057550779. The next prime is 4253057550787. The reversal of 4253057550786 is 6870557503524.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4253057550787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32220132895 + ... + 32220133026.

It is an arithmetic number, because the mean of its divisors is an integer number (579962393298).

Almost surely, 2^{4253057550786} is an apocalyptic number.

4253057550786 is an abundant number, since it is smaller than the sum of its proper divisors (5026340741982).

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

4253057550786 is a wasteful number, since it uses less digits than its factorization.

4253057550786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64440265937.

The product of its (nonzero) digits is 35280000, while the sum is 57.

The spelling of 4253057550786 in words is "four trillion, two hundred fifty-three billion, fifty-seven million, five hundred fifty thousand, seven hundred eighty-six".