2630375347563 has 20 divisors (see below), whose sum is σ = 3929602244568. Its totient is φ = 1753460343360.

The previous prime is 2630375347547. The next prime is 2630375347609. The reversal of 2630375347563 is 3657435730362.

2630375347563 is a `hidden beast` number, since 2 + 6 + 3 + 0 + 3 + 75 + 3 + 4 + 7 + 563 = 666.

It is not a de Polignac number, because 2630375347563 - 2⁴ = 2630375347547 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2630375348563) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26220 + ... + 2293782.

Almost surely, 2^{2630375347563} is an apocalyptic number.

2630375347563 is a deficient number, since it is larger than the sum of its proper divisors (1299226897005).

2630375347563 is a wasteful number, since it uses less digits than its factorization.

2630375347563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281896 (or 2281887 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 54.

The spelling of 2630375347563 in words is "two trillion, six hundred thirty billion, three hundred seventy-five million, three hundred forty-seven thousand, five hundred sixty-three".