2671745245550 has 12 divisors (see below), whose sum is σ = 4969446156816. Its totient is φ = 1068698098200.

The previous prime is 2671745245517. The next prime is 2671745245567. The reversal of 2671745245550 is 555425471762.

It is a junction number, because it is equal to n+sod(n) for n = 2671745245492 and 2671745245501.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 26717452406 + ... + 26717452505.

It is an arithmetic number, because the mean of its divisors is an integer number (414120513068).

Almost surely, 2^{2671745245550} is an apocalyptic number.

2671745245550 is a deficient number, since it is larger than the sum of its proper divisors (2297700911266).

2671745245550 is a wasteful number, since it uses less digits than its factorization.

2671745245550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53434904923 (or 53434904918 counting only the distinct ones).

The product of its (nonzero) digits is 11760000, while the sum is 53.

The spelling of 2671745245550 in words is "two trillion, six hundred seventy-one billion, seven hundred forty-five million, two hundred forty-five thousand, five hundred fifty".