241221355502404 has 48 divisors (see below), whose sum is σ = 449149454208000. Its totient is φ = 113036531097600.

The previous prime is 241221355502371. The next prime is 241221355502419. The reversal of 241221355502404 is 404205553122142.

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, 43277629 + ... + 48532420.

It is an arithmetic number, because the mean of its divisors is an integer number (9357280296000).

Almost surely, 2^{241221355502404} is an apocalyptic number.

It is an amenable number.

241221355502404 is a deficient number, since it is larger than the sum of its proper divisors (207928098705596).

241221355502404 is a wasteful number, since it uses less digits than its factorization.

241221355502404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91810444 (or 91810442 counting only the distinct ones).

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

The spelling of 241221355502404 in words is "two hundred forty-one trillion, two hundred twenty-one billion, three hundred fifty-five million, five hundred two thousand, four hundred four".