2541873115148 has 24 divisors (see below), whose sum is σ = 4597831084560. Its totient is φ = 1228913363520.

The previous prime is 2541873115147. The next prime is 2541873115151. The reversal of 2541873115148 is 8415113781452.

It is a super-2 number, since 2×2541873115148² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2541873115096 and 2541873115105.

It is not an unprimeable number, because it can be changed into a prime (2541873115147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88269611 + ... + 88298402.

It is an arithmetic number, because the mean of its divisors is an integer number (191576295190).

Almost surely, 2^{2541873115148} is an apocalyptic number.

It is an amenable number.

2541873115148 is a deficient number, since it is larger than the sum of its proper divisors (2055957969412).

2541873115148 is a wasteful number, since it uses less digits than its factorization.

2541873115148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176568137 (or 176568135 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 50.

The spelling of 2541873115148 in words is "two trillion, five hundred forty-one billion, eight hundred seventy-three million, one hundred fifteen thousand, one hundred forty-eight".