241221351443302 has 16 divisors (see below), whose sum is σ = 364708842024960. Its totient is φ = 119651881934088.

The previous prime is 241221351443269. The next prime is 241221351443311. The reversal of 241221351443302 is 203344153122142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32778802 + ... + 39457477.

It is an arithmetic number, because the mean of its divisors is an integer number (22794302626560).

Almost surely, 2^{241221351443302} is an apocalyptic number.

241221351443302 is a deficient number, since it is larger than the sum of its proper divisors (123487490581658).

241221351443302 is a wasteful number, since it uses less digits than its factorization.

241221351443302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72249555.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 241221351443302 in words is "two hundred forty-one trillion, two hundred twenty-one billion, three hundred fifty-one million, four hundred forty-three thousand, three hundred two".