243260415022 has 32 divisors (see below), whose sum is σ = 405706245120. Its totient is φ = 108918250560.

The previous prime is 243260415001. The next prime is 243260415031. The reversal of 243260415022 is 220514062342.

243260415022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2350543 + ... + 2451850.

It is an arithmetic number, because the mean of its divisors is an integer number (12678320160).

Almost surely, 2^243260415022 is an apocalyptic number.

243260415022 is a deficient number, since it is larger than the sum of its proper divisors (162445830098).

243260415022 is a wasteful number, since it uses less digits than its factorization.

243260415022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802488.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 243260415022 its reverse (220514062342), we get a palindrome (463774477364).

The spelling of 243260415022 in words is "two hundred forty-three billion, two hundred sixty million, four hundred fifteen thousand, twenty-two".