10551450131 has 2 divisors, whose sum is σ = 10551450132. Its totient is φ = 10551450130.

The previous prime is 10551450127. The next prime is 10551450137. The reversal of 10551450131 is 13105415501.

10551450131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10551450131 - 2² = 10551450127 is a prime.

It is a super-2 number, since 2×10551450131² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10551450131.

It is not a weakly prime, because it can be changed into another prime (10551450137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275725065 + 5275725066.

It is an arithmetic number, because the mean of its divisors is an integer number (5275725066).

Almost surely, 2^10551450131 is an apocalyptic number.

10551450131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551450131 is an equidigital number, since it uses as much as digits as its factorization.

10551450131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 10551450131 its reverse (13105415501), we get a palindrome (23656865632).

The spelling of 10551450131 in words is "ten billion, five hundred fifty-one million, four hundred fifty thousand, one hundred thirty-one".