2628490199763 has 16 divisors (see below), whose sum is σ = 3517775102336. Its totient is φ = 1745778303360.

The previous prime is 2628490199729. The next prime is 2628490199771. The reversal of 2628490199763 is 3679910948262.

It is not a de Polignac number, because 2628490199763 - 2¹³ = 2628490191571 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2628490199694 and 2628490199703.

It is not an unprimeable number, because it can be changed into a prime (2628490199263) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 673078 + ... + 2389563.

It is an arithmetic number, because the mean of its divisors is an integer number (219860943896).

Almost surely, 2^{2628490199763} is an apocalyptic number.

2628490199763 is a deficient number, since it is larger than the sum of its proper divisors (889284902573).

2628490199763 is a wasteful number, since it uses less digits than its factorization.

2628490199763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063714.

The product of its (nonzero) digits is 70543872, while the sum is 66.

The spelling of 2628490199763 in words is "two trillion, six hundred twenty-eight billion, four hundred ninety million, one hundred ninety-nine thousand, seven hundred sixty-three".