1053142331534 has 32 divisors (see below), whose sum is σ = 1611371340000. Its totient is φ = 516074356224.

The previous prime is 1053142331533. The next prime is 1053142331539. The reversal of 1053142331534 is 4351332413501.

It is a super-2 number, since 2×1053142331534² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053142331494 and 1053142331503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053142331533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96180692 + ... + 96191640.

It is an arithmetic number, because the mean of its divisors is an integer number (50355354375).

Almost surely, 2^{1053142331534} is an apocalyptic number.

1053142331534 is a deficient number, since it is larger than the sum of its proper divisors (558229008466).

1053142331534 is a wasteful number, since it uses less digits than its factorization.

1053142331534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13412.

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 1053142331534 in words is "one trillion, fifty-three billion, one hundred forty-two million, three hundred thirty-one thousand, five hundred thirty-four".