1430110142 has 12 divisors (see below), whose sum is σ = 2278775040. Its totient is φ = 672992736.

The previous prime is 1430110133. The next prime is 1430110153. The reversal of 1430110142 is 2410110341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1430110142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1236542 + ... + 1237697.

It is an arithmetic number, because the mean of its divisors is an integer number (189897920).

Almost surely, 2^1430110142 is an apocalyptic number.

1430110142 is a deficient number, since it is larger than the sum of its proper divisors (848664898).

1430110142 is a wasteful number, since it uses less digits than its factorization.

1430110142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474275 (or 2474258 counting only the distinct ones).

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

The square root of 1430110142 is about 37816.7970880666. The cubic root of 1430110142 is about 1126.6520956571.

Adding to 1430110142 its reverse (2410110341), we get a palindrome (3840220483).

The spelling of 1430110142 in words is "one billion, four hundred thirty million, one hundred ten thousand, one hundred forty-two".