2743650101245 has 8 divisors (see below), whose sum is σ = 3292690406616. Its totient is φ = 2194713224256.

The previous prime is 2743650101209. The next prime is 2743650101303. The reversal of 2743650101245 is 5421010563472.

It can be written as a sum of positive squares in 4 ways, for example, as 982941376356 + 1760708724889 = 991434^2 + 1326917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2743650101245 - 2⁷ = 2743650101117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2743650101198 and 2743650101207.

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, 25798722 + ... + 25904851.

It is an arithmetic number, because the mean of its divisors is an integer number (411586300827).

Almost surely, 2^{2743650101245} is an apocalyptic number.

It is an amenable number.

2743650101245 is a deficient number, since it is larger than the sum of its proper divisors (549040305371).

2743650101245 is a wasteful number, since it uses less digits than its factorization.

2743650101245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51714191.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 2743650101245 in words is "two trillion, seven hundred forty-three billion, six hundred fifty million, one hundred one thousand, two hundred forty-five".