1053142358 has 4 divisors (see below), whose sum is σ = 1579713540. Its totient is φ = 526571178.

The previous prime is 1053142351. The next prime is 1053142373. The reversal of 1053142358 is 8532413501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8532413501 = 5657 ⋅1508293.

It is a super-2 number, since 2×1053142358² = 2218217652427600328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053142351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263285588 + ... + 263285591.

It is an arithmetic number, because the mean of its divisors is an integer number (394928385).

Almost surely, 2^1053142358 is an apocalyptic number.

1053142358 is a deficient number, since it is larger than the sum of its proper divisors (526571182).

1053142358 is an equidigital number, since it uses as much as digits as its factorization.

1053142358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526571181.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 1053142358 is about 32452.1549053372. The cubic root of 1053142358 is about 1017.4092775695.

Adding to 1053142358 its reverse (8532413501), we get a palindrome (9585555859).

The spelling of 1053142358 in words is "one billion, fifty-three million, one hundred forty-two thousand, three hundred fifty-eight".