4273324107525 has 144 divisors (see below), whose sum is σ = 8873871589440. Its totient is φ = 1942783027200.

The previous prime is 4273324107473. The next prime is 4273324107551. The reversal of 4273324107525 is 5257014233724.

4273324107525 is a `hidden beast` number, since 4 + 273 + 324 + 1 + 0 + 7 + 52 + 5 = 666.

It is not a de Polignac number, because 4273324107525 - 2⁶ = 4273324107461 is a prime.

It is a super-2 number, since 2×4273324107525² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 11129394 + ... + 11506956.

It is an arithmetic number, because the mean of its divisors is an integer number (61624108260).

Almost surely, 2^{4273324107525} is an apocalyptic number.

4273324107525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4273324107525 is an abundant number, since it is smaller than the sum of its proper divisors (4600547481915).

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

4273324107525 is a wasteful number, since it uses less digits than its factorization.

4273324107525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377876 (or 377868 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 4273324107525 in words is "four trillion, two hundred seventy-three billion, three hundred twenty-four million, one hundred seven thousand, five hundred twenty-five".