2630336043541 has 4 divisors (see below), whose sum is σ = 2630688784812. Its totient is φ = 2629983302272.

The previous prime is 2630336043539. The next prime is 2630336043553. The reversal of 2630336043541 is 1453406330362.

2630336043541 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 673893228100 + 1956442815441 = 820910^2 + 1398729^2 .

It is a cyclic number.

It is not a de Polignac number, because 2630336043541 - 2¹ = 2630336043539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2630336043494 and 2630336043503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630336643541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176359450 + ... + 176374363.

It is an arithmetic number, because the mean of its divisors is an integer number (657672196203).

Almost surely, 2^{2630336043541} is an apocalyptic number.

It is an amenable number.

2630336043541 is a deficient number, since it is larger than the sum of its proper divisors (352741271).

2630336043541 is an equidigital number, since it uses as much as digits as its factorization.

2630336043541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352741270.

The product of its (nonzero) digits is 466560, while the sum is 40.

The spelling of 2630336043541 in words is "two trillion, six hundred thirty billion, three hundred thirty-six million, forty-three thousand, five hundred forty-one".