6142106523 has 32 divisors (see below), whose sum is σ = 9627704320. Its totient is φ = 3409464960.

The previous prime is 6142106519. The next prime is 6142106549. The reversal of 6142106523 is 3256012416.

It is not a de Polignac number, because 6142106523 - 2² = 6142106519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6142106513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507618 + ... + 519576.

It is an arithmetic number, because the mean of its divisors is an integer number (300865760).

Almost surely, 2^6142106523 is an apocalyptic number.

6142106523 is a deficient number, since it is larger than the sum of its proper divisors (3485597797).

6142106523 is a wasteful number, since it uses less digits than its factorization.

6142106523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12667.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6142106523 is about 78371.5925766473. The cubic root of 6142106523 is about 1831.3546185724.

Adding to 6142106523 its reverse (3256012416), we get a palindrome (9398118939).

The spelling of 6142106523 in words is "six billion, one hundred forty-two million, one hundred six thousand, five hundred twenty-three".