10340021401 has 16 divisors (see below), whose sum is σ = 10997610624. Its totient is φ = 9688022784.

The previous prime is 10340021399. The next prime is 10340021411. The reversal of 10340021401 is 10412004301.

It is a cyclic number.

It is not a de Polignac number, because 10340021401 - 2¹ = 10340021399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10340021411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4608786 + ... + 4611028.

It is an arithmetic number, because the mean of its divisors is an integer number (687350664).

Almost surely, 2^10340021401 is an apocalyptic number.

It is an amenable number.

10340021401 is a deficient number, since it is larger than the sum of its proper divisors (657589223).

10340021401 is a wasteful number, since it uses less digits than its factorization.

10340021401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10340021401 its reverse (10412004301), we get a palindrome (20752025702).

The spelling of 10340021401 in words is "ten billion, three hundred forty million, twenty-one thousand, four hundred one".