2342212132311 has 48 divisors (see below), whose sum is σ = 3567236887200. Its totient is φ = 1518856966656.

The previous prime is 2342212132297. The next prime is 2342212132349. The reversal of 2342212132311 is 1132312122432.

2342212132311 is a `hidden beast` number, since 2 + 3 + 4 + 2 + 212 + 132 + 311 = 666.

It is not a de Polignac number, because 2342212132311 - 2²¹ = 2342210035159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342212130311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 193421325 + ... + 193433433.

It is an arithmetic number, because the mean of its divisors is an integer number (74317435150).

Almost surely, 2^{2342212132311} is an apocalyptic number.

2342212132311 is a deficient number, since it is larger than the sum of its proper divisors (1225024754889).

2342212132311 is a wasteful number, since it uses less digits than its factorization.

2342212132311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17425 (or 17382 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 2342212132311 its reverse (1132312122432), we get a palindrome (3474524254743).

The spelling of 2342212132311 in words is "two trillion, three hundred forty-two billion, two hundred twelve million, one hundred thirty-two thousand, three hundred eleven".