241819138402 has 8 divisors (see below), whose sum is σ = 362731759056. Its totient is φ = 120908552052.

The previous prime is 241819138367. The next prime is 241819138441. The reversal of 241819138402 is 204831918142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×241819138402² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164968 + ... + 714739.

It is an arithmetic number, because the mean of its divisors is an integer number (45341469882).

Almost surely, 2^241819138402 is an apocalyptic number.

241819138402 is a deficient number, since it is larger than the sum of its proper divisors (120912620654).

241819138402 is a wasteful number, since it uses less digits than its factorization.

241819138402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017152.

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 241819138402 in words is "two hundred forty-one billion, eight hundred nineteen million, one hundred thirty-eight thousand, four hundred two".