10030031401 has 4 divisors (see below), whose sum is σ = 10801572292. Its totient is φ = 9258490512.

The previous prime is 10030031359. The next prime is 10030031411. The reversal of 10030031401 is 10413003001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1992729600 + 8037301801 = 44640^2 + 89651^2 .

It is a cyclic number.

It is not a de Polignac number, because 10030031401 - 2¹³ = 10030023209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 771540877 = 10030031401 / (1 + 0 + 0 + 3 + 0 + 0 + 3 + 1 + 4 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030031411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385770426 + ... + 385770451.

It is an arithmetic number, because the mean of its divisors is an integer number (2700393073).

Almost surely, 2^10030031401 is an apocalyptic number.

It is an amenable number.

10030031401 is a deficient number, since it is larger than the sum of its proper divisors (771540891).

10030031401 is an equidigital number, since it uses as much as digits as its factorization.

10030031401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771540890.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10030031401 its reverse (10413003001), we get a palindrome (20443034402).

The spelling of 10030031401 in words is "ten billion, thirty million, thirty-one thousand, four hundred one".