2012053143504 has 40 divisors (see below), whose sum is σ = 5201038630080. Its totient is φ = 670267003648.

The previous prime is 2012053143487. The next prime is 2012053143521. The reversal of 2012053143504 is 4053413502102.

It is an interprime number because it is at equal distance from previous prime (2012053143487) and next prime (2012053143521).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12965109 + ... + 13119380.

It is an arithmetic number, because the mean of its divisors is an integer number (130025965752).

Almost surely, 2^{2012053143504} is an apocalyptic number.

2012053143504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2012053143504 is an abundant number, since it is smaller than the sum of its proper divisors (3188985486576).

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

2012053143504 is a wasteful number, since it uses less digits than its factorization.

2012053143504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26086107 (or 26086101 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 2012053143504 its reverse (4053413502102), we get a palindrome (6065466645606).

The spelling of 2012053143504 in words is "two trillion, twelve billion, fifty-three million, one hundred forty-three thousand, five hundred four".