452835911385 has 48 divisors (see below), whose sum is σ = 922138596288. Its totient is φ = 202667817600.

The previous prime is 452835911357. The next prime is 452835911389. The reversal of 452835911385 is 583119538254.

452835911385 is a `hidden beast` number, since 4 + 528 + 35 + 9 + 1 + 1 + 3 + 85 = 666.

It is not a de Polignac number, because 452835911385 - 2⁹ = 452835910873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452835911389) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35178951 + ... + 35191820.

It is an arithmetic number, because the mean of its divisors is an integer number (19211220756).

Almost surely, 2^452835911385 is an apocalyptic number.

452835911385 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

452835911385 is an abundant number, since it is smaller than the sum of its proper divisors (469302684903).

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

452835911385 is a wasteful number, since it uses less digits than its factorization.

452835911385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70370806 (or 70370803 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 54.

The spelling of 452835911385 in words is "four hundred fifty-two billion, eight hundred thirty-five million, nine hundred eleven thousand, three hundred eighty-five".