2341040421111 has 16 divisors (see below), whose sum is σ = 3569516832000. Its totient is φ = 1336905955008.

The previous prime is 2341040421053. The next prime is 2341040421133. The reversal of 2341040421111 is 1111240401432.

It is a happy number.

It is not a de Polignac number, because 2341040421111 - 2¹⁰ = 2341040420087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341040421191) 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, 34608261 + ... + 34675838.

It is an arithmetic number, because the mean of its divisors is an integer number (223094802000).

Almost surely, 2^{2341040421111} is an apocalyptic number.

2341040421111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2341040421111 is a deficient number, since it is larger than the sum of its proper divisors (1228476410889).

2341040421111 is a wasteful number, since it uses less digits than its factorization.

2341040421111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69285718.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 2341040421111 its reverse (1111240401432), we get a palindrome (3452280822543).

The spelling of 2341040421111 in words is "two trillion, three hundred forty-one billion, forty million, four hundred twenty-one thousand, one hundred eleven".