340442144211201 has 16 divisors (see below), whose sum is σ = 462179170572288. Its totient is φ = 222855058126800.

The previous prime is 340442144211157. The next prime is 340442144211217. The reversal of 340442144211201 is 102112441244043.

It is not a de Polignac number, because 340442144211201 - 2¹⁰ = 340442144210177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340442144211601) 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, 2722995385 + ... + 2723120406.

It is an arithmetic number, because the mean of its divisors is an integer number (28886198160768).

Almost surely, 2^{340442144211201} is an apocalyptic number.

It is an amenable number.

340442144211201 is a deficient number, since it is larger than the sum of its proper divisors (121737026361087).

340442144211201 is a wasteful number, since it uses less digits than its factorization.

340442144211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5446116172.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 340442144211201 its reverse (102112441244043), we get a palindrome (442554585455244).

The spelling of 340442144211201 in words is "three hundred forty trillion, four hundred forty-two billion, one hundred forty-four million, two hundred eleven thousand, two hundred one".