10403134551 has 12 divisors (see below), whose sum is σ = 15032174040. Its totient is φ = 6932919600.

The previous prime is 10403134517. The next prime is 10403134559. The reversal of 10403134551 is 15543130401.

It is a happy number.

10403134551 is a `hidden beast` number, since 10 + 40 + 31 + 34 + 551 = 666.

10403134551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10403134551 - 2²⁵ = 10369580119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403134559) 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 in 11 ways as a sum of consecutive naturals, for example, 182125 + ... + 232326.

It is an arithmetic number, because the mean of its divisors is an integer number (1252681170).

Almost surely, 2^10403134551 is an apocalyptic number.

10403134551 is a deficient number, since it is larger than the sum of its proper divisors (4629039489).

10403134551 is a wasteful number, since it uses less digits than its factorization.

10403134551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417246 (or 417243 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 10403134551 its reverse (15543130401), we get a palindrome (25946264952).

The spelling of 10403134551 in words is "ten billion, four hundred three million, one hundred thirty-four thousand, five hundred fifty-one".