10031133401 has 2 divisors, whose sum is σ = 10031133402. Its totient is φ = 10031133400.

The previous prime is 10031133377. The next prime is 10031133461. The reversal of 10031133401 is 10433113001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5147919001 + 4883214400 = 71749^2 + 69880^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10031133401 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10031133401.

It is not a weakly prime, because it can be changed into another prime (10031133461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015566700 + 5015566701.

It is an arithmetic number, because the mean of its divisors is an integer number (5015566701).

Almost surely, 2^10031133401 is an apocalyptic number.

It is an amenable number.

10031133401 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031133401 is an equidigital number, since it uses as much as digits as its factorization.

10031133401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10031133401 its reverse (10433113001), we get a palindrome (20464246402).

The spelling of 10031133401 in words is "ten billion, thirty-one million, one hundred thirty-three thousand, four hundred one".