10142032434 has 16 divisors (see below), whose sum is σ = 20295790272. Its totient is φ = 3378723248.

The previous prime is 10142032429. The next prime is 10142032441. The reversal of 10142032434 is 43423024101.

It is a super-4 number, since 4×10142032434⁴ (a number of 41 digits) contains 4444 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477294 + ... + 498089.

It is an arithmetic number, because the mean of its divisors is an integer number (1268486892).

Almost surely, 2^10142032434 is an apocalyptic number.

10142032434 is an abundant number, since it is smaller than the sum of its proper divisors (10153757838).

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

10142032434 is a wasteful number, since it uses less digits than its factorization.

10142032434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977121.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10142032434 its reverse (43423024101), we get a palindrome (53565056535).

The spelling of 10142032434 in words is "ten billion, one hundred forty-two million, thirty-two thousand, four hundred thirty-four".