1053142331519 has 8 divisors (see below), whose sum is σ = 1092332154000. Its totient is φ = 1014144147072.

The previous prime is 1053142331471. The next prime is 1053142331533. The reversal of 1053142331519 is 9151332413501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1053142331519 - 2²⁰ = 1053141282943 is a prime.

It is a super-2 number, since 2×1053142331519² (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 (1053142331539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47898314 + ... + 47920295.

It is an arithmetic number, because the mean of its divisors is an integer number (136541519250).

Almost surely, 2^{1053142331519} is an apocalyptic number.

1053142331519 is a deficient number, since it is larger than the sum of its proper divisors (39189822481).

1053142331519 is an equidigital number, since it uses as much as digits as its factorization.

1053142331519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95819017.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 1053142331519 in words is "one trillion, fifty-three billion, one hundred forty-two million, three hundred thirty-one thousand, five hundred nineteen".