10031201401 has 8 divisors (see below), whose sum is σ = 10805453064. Its totient is φ = 9257324160.

The previous prime is 10031201381. The next prime is 10031201431. The reversal of 10031201401 is 10410213001.

It can be written as a sum of positive squares in 4 ways, for example, as 199487376 + 9831714025 = 14124^2 + 99155^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10031201401 - 2⁹ = 10031200889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10031201431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36670 + ... + 146311.

It is an arithmetic number, because the mean of its divisors is an integer number (1350681633).

Almost surely, 2^10031201401 is an apocalyptic number.

It is an amenable number.

10031201401 is a deficient number, since it is larger than the sum of its proper divisors (774251663).

10031201401 is a wasteful number, since it uses less digits than its factorization.

10031201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187211.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10031201401 its reverse (10410213001), we get a palindrome (20441414402).

The spelling of 10031201401 in words is "ten billion, thirty-one million, two hundred one thousand, four hundred one".