10343124021 has 16 divisors (see below), whose sum is σ = 14329252800. Its totient is φ = 6628301568.

The previous prime is 10343124019. The next prime is 10343124061. The reversal of 10343124021 is 12042134301.

10343124021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10343124021 - 2¹ = 10343124019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10343124061) 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, 242116 + ... + 281613.

It is an arithmetic number, because the mean of its divisors is an integer number (895578300).

Almost surely, 2^10343124021 is an apocalyptic number.

It is an amenable number.

10343124021 is a deficient number, since it is larger than the sum of its proper divisors (3986128779).

10343124021 is a wasteful number, since it uses less digits than its factorization.

10343124021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523988.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10343124021 its reverse (12042134301), we get a palindrome (22385258322).

The spelling of 10343124021 in words is "ten billion, three hundred forty-three million, one hundred twenty-four thousand, twenty-one".