1053875842512 has 20 divisors (see below), whose sum is σ = 2722512593280. Its totient is φ = 351291947488.

The previous prime is 1053875842507. The next prime is 1053875842517. The reversal of 1053875842512 is 2152485783501.

It is an interprime number because it is at equal distance from previous prime (1053875842507) and next prime (1053875842517).

It is a super-2 number, since 2×1053875842512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053875842517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10977873312 + ... + 10977873407.

It is an arithmetic number, because the mean of its divisors is an integer number (136125629664).

Almost surely, 2^{1053875842512} is an apocalyptic number.

1053875842512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1053875842512 is an abundant number, since it is smaller than the sum of its proper divisors (1668636750768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053875842512 is a wasteful number, since it uses less digits than its factorization.

1053875842512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21955746730 (or 21955746724 counting only the distinct ones).

The product of its (nonzero) digits is 2688000, while the sum is 51.

The spelling of 1053875842512 in words is "one trillion, fifty-three billion, eight hundred seventy-five million, eight hundred forty-two thousand, five hundred twelve".