340411143042141 has 8 divisors (see below), whose sum is σ = 453885985346784. Its totient is φ = 226938531382800.

The previous prime is 340411143042133. The next prime is 340411143042221. The reversal of 340411143042141 is 141240341114043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340411143042141 - 2³ = 340411143042133 is a prime.

It is a super-2 number, since 2×340411143042141² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340411143040141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557305210 + ... + 557915691.

It is an arithmetic number, because the mean of its divisors is an integer number (56735748168348).

Almost surely, 2^{340411143042141} is an apocalyptic number.

It is an amenable number.

340411143042141 is a deficient number, since it is larger than the sum of its proper divisors (113474842304643).

340411143042141 is a wasteful number, since it uses less digits than its factorization.

340411143042141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115322651.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 340411143042141 its reverse (141240341114043), we get a palindrome (481651484156184).

The spelling of 340411143042141 in words is "three hundred forty trillion, four hundred eleven billion, one hundred forty-three million, forty-two thousand, one hundred forty-one".