2125142541024 has 48 divisors (see below), whose sum is σ = 5593218261120. Its totient is φ = 706511756160.

The previous prime is 2125142541017. The next prime is 2125142541043. The reversal of 2125142541024 is 4201452415212.

It is a tau number, because it is divible by the number of its divisors (48).

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, 29167972 + ... + 29240739.

It is an arithmetic number, because the mean of its divisors is an integer number (116525380440).

Almost surely, 2^{2125142541024} is an apocalyptic number.

2125142541024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2125142541024 is an abundant number, since it is smaller than the sum of its proper divisors (3468075720096).

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

2125142541024 is a wasteful number, since it uses less digits than its factorization.

2125142541024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58409103 (or 58409095 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 2125142541024 its reverse (4201452415212), we get a palindrome (6326594956236).

The spelling of 2125142541024 in words is "two trillion, one hundred twenty-five billion, one hundred forty-two million, five hundred forty-one thousand, twenty-four".