2736453652101 has 20 divisors (see below), whose sum is σ = 4402234082092. Its totient is φ = 1683971477568.

The previous prime is 2736453652067. The next prime is 2736453652111. The reversal of 2736453652101 is 1012563546372.

2736453652101 is a `hidden beast` number, since 2 + 7 + 3 + 6 + 4 + 536 + 5 + 2 + 101 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 538946856900 + 2197506795201 = 734130^2 + 1482399^2 .

It is not a de Polignac number, because 2736453652101 - 2¹³ = 2736453643909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2736453652111) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 1299359656 + ... + 1299361761.

Almost surely, 2^{2736453652101} is an apocalyptic number.

It is an amenable number.

2736453652101 is a deficient number, since it is larger than the sum of its proper divisors (1665780429991).

2736453652101 is a wasteful number, since it uses less digits than its factorization.

2736453652101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598721442 (or 2598721433 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 2736453652101 in words is "two trillion, seven hundred thirty-six billion, four hundred fifty-three million, six hundred fifty-two thousand, one hundred one".