2342204240445 has 48 divisors (see below), whose sum is σ = 4081116000000. Its totient is φ = 1242625950720.

The previous prime is 2342204240443. The next prime is 2342204240461. The reversal of 2342204240445 is 5440424022432.

It is a happy number.

2342204240445 is a `hidden beast` number, since 2 + 3 + 4 + 2 + 204 + 2 + 4 + 0 + 445 = 666.

It is not a de Polignac number, because 2342204240445 - 2¹ = 2342204240443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342204240443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44739885 + ... + 44792205.

It is an arithmetic number, because the mean of its divisors is an integer number (85023250000).

Almost surely, 2^{2342204240445} is an apocalyptic number.

It is an amenable number.

2342204240445 is a deficient number, since it is larger than the sum of its proper divisors (1738911759555).

2342204240445 is a wasteful number, since it uses less digits than its factorization.

2342204240445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57530 (or 57527 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 36.

Adding to 2342204240445 its reverse (5440424022432), we get a palindrome (7782628262877).

The spelling of 2342204240445 in words is "two trillion, three hundred forty-two billion, two hundred four million, two hundred forty thousand, four hundred forty-five".