2122601322350 has 24 divisors (see below), whose sum is σ = 4039853311560. Its totient is φ = 829295399520.

The previous prime is 2122601322301. The next prime is 2122601322403. The reversal of 2122601322350 is 532231062212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493626065 + ... + 493630364.

It is an arithmetic number, because the mean of its divisors is an integer number (168327221315).

Almost surely, 2^{2122601322350} is an apocalyptic number.

2122601322350 is a deficient number, since it is larger than the sum of its proper divisors (1917251989210).

2122601322350 is a wasteful number, since it uses less digits than its factorization.

2122601322350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987256484 (or 987256479 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 2122601322350 its reverse (532231062212), we get a palindrome (2654832384562).

The spelling of 2122601322350 in words is "two trillion, one hundred twenty-two billion, six hundred one million, three hundred twenty-two thousand, three hundred fifty".