10541200031 has 4 divisors (see below), whose sum is σ = 10541456064. Its totient is φ = 10540944000.

The previous prime is 10541200027. The next prime is 10541200067. The reversal of 10541200031 is 13000214501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13000214501 = 211 ⋅61612391.

It is a cyclic number.

It is not a de Polignac number, because 10541200031 - 2² = 10541200027 is a prime.

It is a super-2 number, since 2×10541200031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10541199982 and 10541200009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10541200001) 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, 50690 + ... + 153791.

It is an arithmetic number, because the mean of its divisors is an integer number (2635364016).

Almost surely, 2^10541200031 is an apocalyptic number.

10541200031 is a deficient number, since it is larger than the sum of its proper divisors (256033).

10541200031 is an equidigital number, since it uses as much as digits as its factorization.

10541200031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256032.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 10541200031 its reverse (13000214501), we get a palindrome (23541414532).

The spelling of 10541200031 in words is "ten billion, five hundred forty-one million, two hundred thousand, thirty-one".