340411033423 has 8 divisors (see below), whose sum is σ = 348499502208. Its totient is φ = 332330379864.

The previous prime is 340411033421. The next prime is 340411033489. The reversal of 340411033423 is 324330114043.

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

It is a cyclic number.

It is not a de Polignac number, because 340411033423 - 2¹ = 340411033421 is a prime.

It is a super-2 number, since 2×340411033423² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340411033391 and 340411033400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340411033421) 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, 1865611 + ... + 2039932.

It is an arithmetic number, because the mean of its divisors is an integer number (43562437776).

Almost surely, 2^340411033423 is an apocalyptic number.

340411033423 is a deficient number, since it is larger than the sum of its proper divisors (8088468785).

340411033423 is a wasteful number, since it uses less digits than its factorization.

340411033423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907613.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 340411033423 its reverse (324330114043), we get a palindrome (664741147466).

The spelling of 340411033423 in words is "three hundred forty billion, four hundred eleven million, thirty-three thousand, four hundred twenty-three".