10131232134 has 16 divisors (see below), whose sum is σ = 20303737920. Its totient is φ = 3370198440.

The previous prime is 10131232091. The next prime is 10131232159. The reversal of 10131232134 is 43123213101.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10131232134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1716544 + ... + 1722435.

It is an arithmetic number, because the mean of its divisors is an integer number (1268983620).

Almost surely, 2^10131232134 is an apocalyptic number.

10131232134 is an abundant number, since it is smaller than the sum of its proper divisors (10172505786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10131232134 is a wasteful number, since it uses less digits than its factorization.

10131232134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439475.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10131232134 its reverse (43123213101), we get a palindrome (53254445235).

The spelling of 10131232134 in words is "ten billion, one hundred thirty-one million, two hundred thirty-two thousand, one hundred thirty-four".