884540013201 has 12 divisors (see below), whose sum is σ = 1375951131828. Its totient is φ = 544332315744.

The previous prime is 884540013193. The next prime is 884540013209. The reversal of 884540013201 is 102310045488.

884540013201 is a `hidden beast` number, since 8 + 8 + 45 + 400 + 1 + 3 + 201 = 666.

It is an interprime number because it is at equal distance from previous prime (884540013193) and next prime (884540013209).

It can be written as a sum of positive squares in 2 ways, for example, as 92689193601 + 791850819600 = 304449^2 + 889860^2 .

It is not a de Polignac number, because 884540013201 - 2³ = 884540013193 is a prime.

It is a super-2 number, since 2×884540013201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (884540013209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3780085410 + ... + 3780085643.

It is an arithmetic number, because the mean of its divisors is an integer number (114662594319).

Almost surely, 2^884540013201 is an apocalyptic number.

It is an amenable number.

884540013201 is a deficient number, since it is larger than the sum of its proper divisors (491411118627).

884540013201 is a wasteful number, since it uses less digits than its factorization.

884540013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560171072 (or 7560171069 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

Adding to 884540013201 its reverse (102310045488), we get a palindrome (986850058689).

The spelling of 884540013201 in words is "eight hundred eighty-four billion, five hundred forty million, thirteen thousand, two hundred one".