1504145120052 has 12 divisors (see below), whose sum is σ = 3509671946816. Its totient is φ = 501381706680.

The previous prime is 1504145120047. The next prime is 1504145120057. The reversal of 1504145120052 is 2500215414051.

It is an interprime number because it is at equal distance from previous prime (1504145120047) and next prime (1504145120057).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1504145120057) 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 3 ways as a sum of consecutive naturals, for example, 62672713324 + ... + 62672713347.

Almost surely, 2^{1504145120052} is an apocalyptic number.

1504145120052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1504145120052 is an abundant number, since it is smaller than the sum of its proper divisors (2005526826764).

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

1504145120052 is a wasteful number, since it uses less digits than its factorization.

1504145120052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125345426678 (or 125345426676 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 1504145120052 in words is "one trillion, five hundred four billion, one hundred forty-five million, one hundred twenty thousand, fifty-two".