854596552281 has 8 divisors (see below), whose sum is σ = 1139475254304. Its totient is φ = 569724442560.

The previous prime is 854596552231. The next prime is 854596552291. The reversal of 854596552281 is 182255695458.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 854596552281 - 2¹³ = 854596544089 is a prime.

It is a super-2 number, since 2×854596552281² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (854596552231) 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, 1337215 + ... + 1870116.

It is an arithmetic number, because the mean of its divisors is an integer number (142434406788).

Almost surely, 2^854596552281 is an apocalyptic number.

It is an amenable number.

854596552281 is a deficient number, since it is larger than the sum of its proper divisors (284878702023).

854596552281 is a wasteful number, since it uses less digits than its factorization.

854596552281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296151.

The product of its digits is 34560000, while the sum is 60.

The spelling of 854596552281 in words is "eight hundred fifty-four billion, five hundred ninety-six million, five hundred fifty-two thousand, two hundred eighty-one".