10340155405 has 16 divisors (see below), whose sum is σ = 12463296768. Its totient is φ = 8235432000.

The previous prime is 10340155403. The next prime is 10340155409. The reversal of 10340155405 is 50455104301.

It is not a de Polignac number, because 10340155405 - 2¹ = 10340155403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10340155403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2885715 + ... + 2889295.

It is an arithmetic number, because the mean of its divisors is an integer number (778956048).

Almost surely, 2^10340155405 is an apocalyptic number.

It is an amenable number.

10340155405 is a deficient number, since it is larger than the sum of its proper divisors (2123141363).

10340155405 is a wasteful number, since it uses less digits than its factorization.

10340155405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5988.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 10340155405 its reverse (50455104301), we get a palindrome (60795259706).

The spelling of 10340155405 in words is "ten billion, three hundred forty million, one hundred fifty-five thousand, four hundred five".