10535015131 has 2 divisors, whose sum is σ = 10535015132. Its totient is φ = 10535015130.

The previous prime is 10535015111. The next prime is 10535015147. The reversal of 10535015131 is 13151053501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10535015131 - 2⁹ = 10535014619 is a prime.

It is a super-2 number, since 2×10535015131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10535015096 and 10535015105.

It is not a weakly prime, because it can be changed into another prime (10535015111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5267507565 + 5267507566.

It is an arithmetic number, because the mean of its divisors is an integer number (5267507566).

Almost surely, 2^10535015131 is an apocalyptic number.

10535015131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10535015131 is an equidigital number, since it uses as much as digits as its factorization.

10535015131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1125, while the sum is 25.

Adding to 10535015131 its reverse (13151053501), we get a palindrome (23686068632).

The spelling of 10535015131 in words is "ten billion, five hundred thirty-five million, fifteen thousand, one hundred thirty-one".