2341322543541 has 16 divisors (see below), whose sum is σ = 3135415733120. Its totient is φ = 1554058414080.

The previous prime is 2341322543471. The next prime is 2341322543543. The reversal of 2341322543541 is 1453452231432.

It is a happy number.

It is not a de Polignac number, because 2341322543541 - 2²⁷ = 2341188325813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2341322543541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341322543543) 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, 2904120 + ... + 3621678.

It is an arithmetic number, because the mean of its divisors is an integer number (195963483320).

Almost surely, 2^{2341322543541} is an apocalyptic number.

It is an amenable number.

2341322543541 is a deficient number, since it is larger than the sum of its proper divisors (794093189579).

2341322543541 is a wasteful number, since it uses less digits than its factorization.

2341322543541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722316.

The product of its digits is 345600, while the sum is 39.

Adding to 2341322543541 its reverse (1453452231432), we get a palindrome (3794774774973).

The spelling of 2341322543541 in words is "two trillion, three hundred forty-one billion, three hundred twenty-two million, five hundred forty-three thousand, five hundred forty-one".