2163562242630 has 16 divisors (see below), whose sum is σ = 5192549382384. Its totient is φ = 576949931360.

The previous prime is 2163562242623. The next prime is 2163562242727. The reversal of 2163562242630 is 362422653612.

It is a Curzon number.

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, 36059370681 + ... + 36059370740.

It is an arithmetic number, because the mean of its divisors is an integer number (324534336399).

Almost surely, 2^{2163562242630} is an apocalyptic number.

2163562242630 is an abundant number, since it is smaller than the sum of its proper divisors (3028987139754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2163562242630 is a wasteful number, since it uses less digits than its factorization.

2163562242630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72118741431.

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 2163562242630 in words is "two trillion, one hundred sixty-three billion, five hundred sixty-two million, two hundred forty-two thousand, six hundred thirty".