2542025304148 has 36 divisors (see below), whose sum is σ = 5177352963636. Its totient is φ = 1087497452800.

The previous prime is 2542025304053. The next prime is 2542025304149. The reversal of 2542025304148 is 8414035202452.

2542025304148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1939396034884 + 602629269264 = 1392622^2 + 776292^2 .

It is a super-3 number, since 3×2542025304148³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2542025304148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542025304149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154465843 + ... + 154482298.

It is an arithmetic number, because the mean of its divisors is an integer number (143815360101).

Almost surely, 2^{2542025304148} is an apocalyptic number.

It is an amenable number.

2542025304148 is an abundant number, since it is smaller than the sum of its proper divisors (2635327659488).

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

2542025304148 is a wasteful number, since it uses less digits than its factorization.

2542025304148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308948184 (or 308948171 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 2542025304148 in words is "two trillion, five hundred forty-two billion, twenty-five million, three hundred four thousand, one hundred forty-eight".