2227461105432 has 32 divisors (see below), whose sum is σ = 5573176519680. Its totient is φ = 741883867680.

The previous prime is 2227461105413. The next prime is 2227461105469. The reversal of 2227461105432 is 2345011647222.

It is a congruent number.

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, 37667808 + ... + 37726895.

It is an arithmetic number, because the mean of its divisors is an integer number (174161766240).

Almost surely, 2^{2227461105432} is an apocalyptic number.

It is an amenable number.

2227461105432 is an abundant number, since it is smaller than the sum of its proper divisors (3345715414248).

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

2227461105432 is a wasteful number, since it uses less digits than its factorization.

2227461105432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75395943 (or 75395939 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 2227461105432 in words is "two trillion, two hundred twenty-seven billion, four hundred sixty-one million, one hundred five thousand, four hundred thirty-two".