10315423134 has 48 divisors (see below), whose sum is σ = 24126055200. Its totient is φ = 3175558848.

The previous prime is 10315423109. The next prime is 10315423187. The reversal of 10315423134 is 43132451301.

It is a happy number.

10315423134 is a `hidden beast` number, since 103 + 1 + 5 + 423 + 134 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 10315423098 and 10315423107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 417589 + ... + 441600.

It is an arithmetic number, because the mean of its divisors is an integer number (502626150).

Almost surely, 2^10315423134 is an apocalyptic number.

10315423134 is an abundant number, since it is smaller than the sum of its proper divisors (13810632066).

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

10315423134 is a wasteful number, since it uses less digits than its factorization.

10315423134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859249 (or 859246 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 10315423134 its reverse (43132451301), we get a palindrome (53447874435).

The spelling of 10315423134 in words is "ten billion, three hundred fifteen million, four hundred twenty-three thousand, one hundred thirty-four".