2146027641132 has 12 divisors (see below), whose sum is σ = 5007397829336. Its totient is φ = 715342547040.

The previous prime is 2146027641113. The next prime is 2146027641133. The reversal of 2146027641132 is 2311467206412.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2146027641133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89417818369 + ... + 89417818392.

Almost surely, 2^{2146027641132} is an apocalyptic number.

It is an amenable number.

2146027641132 is an abundant number, since it is smaller than the sum of its proper divisors (2861370188204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2146027641132 is a wasteful number, since it uses less digits than its factorization.

2146027641132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178835636768 (or 178835636766 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 2146027641132 in words is "two trillion, one hundred forty-six billion, twenty-seven million, six hundred forty-one thousand, one hundred thirty-two".