1014130142 has 4 divisors (see below), whose sum is σ = 1521195216. Its totient is φ = 507065070.

The previous prime is 1014130141. The next prime is 1014130163. The reversal of 1014130142 is 2410314101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1014130142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014130141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253532534 + ... + 253532537.

It is an arithmetic number, because the mean of its divisors is an integer number (380298804).

Almost surely, 2^1014130142 is an apocalyptic number.

1014130142 is a deficient number, since it is larger than the sum of its proper divisors (507065074).

1014130142 is an equidigital number, since it uses as much as digits as its factorization.

1014130142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507065073.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1014130142 is about 31845.4100617342. The cubic root of 1014130142 is about 1004.6880353142.

Adding to 1014130142 its reverse (2410314101), we get a palindrome (3424444243).

The spelling of 1014130142 in words is "one billion, fourteen million, one hundred thirty thousand, one hundred forty-two".