243096441502 has 4 divisors (see below), whose sum is σ = 364644662256. Its totient is φ = 121548220750.

The previous prime is 243096441493. The next prime is 243096441517. The reversal of 243096441502 is 205144690342.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60774110374 + ... + 60774110377.

It is an arithmetic number, because the mean of its divisors is an integer number (91161165564).

Almost surely, 2^243096441502 is an apocalyptic number.

243096441502 is a deficient number, since it is larger than the sum of its proper divisors (121548220754).

243096441502 is a wasteful number, since it uses less digits than its factorization.

243096441502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121548220753.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 243096441502 in words is "two hundred forty-three billion, ninety-six million, four hundred forty-one thousand, five hundred two".