10142454130 has 32 divisors (see below), whose sum is σ = 18770911488. Its totient is φ = 3943382400.

The previous prime is 10142454121. The next prime is 10142454131. The reversal of 10142454130 is 3145424101.

It is a junction number, because it is equal to n+sod(n) for n = 10142454095 and 10142454104.

It is not an unprimeable number, because it can be changed into a prime (10142454131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65469 + ... + 156751.

It is an arithmetic number, because the mean of its divisors is an integer number (586590984).

Almost surely, 2^10142454130 is an apocalyptic number.

10142454130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10142454130 is a deficient number, since it is larger than the sum of its proper divisors (8628457358).

10142454130 is a wasteful number, since it uses less digits than its factorization.

10142454130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91602.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 10142454130 its reverse (3145424101), we get a palindrome (13287878231).

The spelling of 10142454130 in words is "ten billion, one hundred forty-two million, four hundred fifty-four thousand, one hundred thirty".