2841421561136 has 40 divisors (see below), whose sum is σ = 5655892054800. Its totient is φ = 1381861603584.

The previous prime is 2841421561129. The next prime is 2841421561183. The reversal of 2841421561136 is 6311651241482.

It is a super-2 number, since 2×2841421561136² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033190 + ... + 2598138.

It is an arithmetic number, because the mean of its divisors is an integer number (141397301370).

Almost surely, 2^{2841421561136} is an apocalyptic number.

It is an amenable number.

2841421561136 is a deficient number, since it is larger than the sum of its proper divisors (2814470493664).

2841421561136 is a wasteful number, since it uses less digits than its factorization.

2841421561136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568061 (or 1568055 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The spelling of 2841421561136 in words is "two trillion, eight hundred forty-one billion, four hundred twenty-one million, five hundred sixty-one thousand, one hundred thirty-six".