285614356041 has 135 divisors (see below), whose sum is σ = 528288177879. Its totient is φ = 153299889792.

The previous prime is 285614356031. The next prime is 285614356043. The reversal of 285614356041 is 140653416582.

The square root of 285614356041 is 534429.

It is a perfect power (a square), and thus also a powerful number.

285614356041 is a `hidden beast` number, since 2 + 8 + 5 + 6 + 1 + 4 + 35 + 604 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 222364118025 + 63250238016 = 471555^2 + 251496^2 .

It is not a de Polignac number, because 285614356041 - 2¹⁵ = 285614323273 is a prime.

It is a super-2 number, since 2×285614356041² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (285614356043) by changing a digit.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 572373210 + ... + 572373708.

Almost surely, 2^285614356041 is an apocalyptic number.

285614356041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

285614356041 is the 534429-th square number.

285614356041 is the 267215-th centered octagonal number.

It is an amenable number.

285614356041 is a deficient number, since it is larger than the sum of its proper divisors (242673821838).

285614356041 is an frugal number, since it uses more digits than its factorization.

285614356041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 285614356041 in words is "two hundred eighty-five billion, six hundred fourteen million, three hundred fifty-six thousand, forty-one".