2350242226221 has 16 divisors (see below), whose sum is σ = 3145885987200. Its totient is φ = 1560724881408.

The previous prime is 2350242226219. The next prime is 2350242226247. The reversal of 2350242226221 is 1226222420532.

It is not a de Polignac number, because 2350242226221 - 2¹ = 2350242226219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2350242224221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 633556 + ... + 2258733.

It is an arithmetic number, because the mean of its divisors is an integer number (196617874200).

Almost surely, 2^{2350242226221} is an apocalyptic number.

It is an amenable number.

2350242226221 is a deficient number, since it is larger than the sum of its proper divisors (795643760979).

2350242226221 is a wasteful number, since it uses less digits than its factorization.

2350242226221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893348.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 2350242226221 its reverse (1226222420532), we get a palindrome (3576464646753).

The spelling of 2350242226221 in words is "two trillion, three hundred fifty billion, two hundred forty-two million, two hundred twenty-six thousand, two hundred twenty-one".