10112131534 has 8 divisors (see below), whose sum is σ = 15240085128. Its totient is φ = 5032103160.

The previous prime is 10112131489. The next prime is 10112131543. The reversal of 10112131534 is 43513121101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 11980777 + ... + 11981620.

It is an arithmetic number, because the mean of its divisors is an integer number (1905010641).

Almost surely, 2^10112131534 is an apocalyptic number.

10112131534 is a deficient number, since it is larger than the sum of its proper divisors (5127953594).

10112131534 is a wasteful number, since it uses less digits than its factorization.

10112131534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23962610.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 10112131534 its reverse (43513121101), we get a palindrome (53625252635).

The spelling of 10112131534 in words is "ten billion, one hundred twelve million, one hundred thirty-one thousand, five hundred thirty-four".