2541444311452 has 12 divisors (see below), whose sum is σ = 4448483829496. Its totient is φ = 1270448931600.

The previous prime is 2541444311401. The next prime is 2541444311477. The reversal of 2541444311452 is 2541134441452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68285103 + ... + 68322310.

Almost surely, 2^{2541444311452} is an apocalyptic number.

It is an amenable number.

2541444311452 is a deficient number, since it is larger than the sum of its proper divisors (1907039518044).

2541444311452 is a wasteful number, since it uses less digits than its factorization.

2541444311452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136612068 (or 136612066 counting only the distinct ones).

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

The spelling of 2541444311452 in words is "two trillion, five hundred forty-one billion, four hundred forty-four million, three hundred eleven thousand, four hundred fifty-two".