2241552451432 has 16 divisors (see below), whose sum is σ = 4803326681760. Its totient is φ = 960665336304.

The previous prime is 2241552451421. The next prime is 2241552451433. The reversal of 2241552451432 is 2341542551422.

It is not an unprimeable number, because it can be changed into a prime (2241552451433) 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, 20013861118 + ... + 20013861229.

It is an arithmetic number, because the mean of its divisors is an integer number (300207917610).

Almost surely, 2^{2241552451432} is an apocalyptic number.

It is an amenable number.

2241552451432 is an abundant number, since it is smaller than the sum of its proper divisors (2561774230328).

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

2241552451432 is a wasteful number, since it uses less digits than its factorization.

2241552451432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40027722360 (or 40027722356 counting only the distinct ones).

The product of its digits is 384000, while the sum is 40.

The spelling of 2241552451432 in words is "two trillion, two hundred forty-one billion, five hundred fifty-two million, four hundred fifty-one thousand, four hundred thirty-two".