1053010142 has 4 divisors (see below), whose sum is σ = 1579515216. Its totient is φ = 526505070.

The previous prime is 1053010117. The next prime is 1053010223. The reversal of 1053010142 is 2410103501.

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

It is a super-2 number, since 2×1053010142² = 2217660718309720328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053010142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263252534 + ... + 263252537.

It is an arithmetic number, because the mean of its divisors is an integer number (394878804).

Almost surely, 2^1053010142 is an apocalyptic number.

1053010142 is a deficient number, since it is larger than the sum of its proper divisors (526505074).

1053010142 is an equidigital number, since it uses as much as digits as its factorization.

1053010142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526505073.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1053010142 is about 32450.1177501716. The cubic root of 1053010142 is about 1017.3666991489.

Adding to 1053010142 its reverse (2410103501), we get a palindrome (3463113643).

The spelling of 1053010142 in words is "one billion, fifty-three million, ten thousand, one hundred forty-two".