108212063263 has 4 divisors (see below), whose sum is σ = 109694420368. Its totient is φ = 106729706160.

The previous prime is 108212063233. The next prime is 108212063299. The reversal of 108212063263 is 362360212801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 362360212801 = 277 ⋅1308159613.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108212063263 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 (108212063233) 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, 741178443 + ... + 741178588.

It is an arithmetic number, because the mean of its divisors is an integer number (27423605092).

Almost surely, 2^108212063263 is an apocalyptic number.

108212063263 is a deficient number, since it is larger than the sum of its proper divisors (1482357105).

108212063263 is an equidigital number, since it uses as much as digits as its factorization.

108212063263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482357104.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 108212063263 in words is "one hundred eight billion, two hundred twelve million, sixty-three thousand, two hundred sixty-three".