1053020142082 has 4 divisors (see below), whose sum is σ = 1579530213126. Its totient is φ = 526510071040.

The previous prime is 1053020142077. The next prime is 1053020142137. The reversal of 1053020142082 is 2802410203501.

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

It can be written as a sum of positive squares in only one way, i.e., 711156576601 + 341863565481 = 843301^2 + 584691^2 .

It is a super-2 number, since 2×1053020142082² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053020142082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263255035519 + ... + 263255035522.

Almost surely, 2^{1053020142082} is an apocalyptic number.

1053020142082 is a deficient number, since it is larger than the sum of its proper divisors (526510071044).

1053020142082 is an equidigital number, since it uses as much as digits as its factorization.

1053020142082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526510071043.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1053020142082 its reverse (2802410203501), we get a palindrome (3855430345583).

The spelling of 1053020142082 in words is "one trillion, fifty-three billion, twenty million, one hundred forty-two thousand, eighty-two".