10243231401 has 32 divisors (see below), whose sum is σ = 15637370112. Its totient is φ = 5915669760.

The previous prime is 10243231399. The next prime is 10243231423. The reversal of 10243231401 is 10413234201.

It is not a de Polignac number, because 10243231401 - 2¹ = 10243231399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10243231501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60190 + ... + 155271.

It is an arithmetic number, because the mean of its divisors is an integer number (488667816).

Almost surely, 2^10243231401 is an apocalyptic number.

It is an amenable number.

10243231401 is a deficient number, since it is larger than the sum of its proper divisors (5394138711).

10243231401 is a wasteful number, since it uses less digits than its factorization.

10243231401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215553.

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

Adding to 10243231401 its reverse (10413234201), we get a palindrome (20656465602).

The spelling of 10243231401 in words is "ten billion, two hundred forty-three million, two hundred thirty-one thousand, four hundred one".