10867559973281 has 64 divisors (see below), whose sum is σ = 13197975183360. Its totient is φ = 8836091712000.

The previous prime is 10867559973241. The next prime is 10867559973311. The reversal of 10867559973281 is 18237995576801.

It is a cyclic number.

It is not a de Polignac number, because 10867559973281 - 2²² = 10867555778977 is a prime.

It is a super-2 number, since 2×10867559973281² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10867559973241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 228704381 + ... + 228751893.

It is an arithmetic number, because the mean of its divisors is an integer number (206218362240).

Almost surely, 2^{10867559973281} is an apocalyptic number.

10867559973281 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10867559973281 is a deficient number, since it is larger than the sum of its proper divisors (2330415210079).

10867559973281 is a wasteful number, since it uses less digits than its factorization.

10867559973281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48438.

The product of its (nonzero) digits is 228614400, while the sum is 71.

The spelling of 10867559973281 in words is "ten trillion, eight hundred sixty-seven billion, five hundred fifty-nine million, nine hundred seventy-three thousand, two hundred eighty-one".