10212663255 has 8 divisors (see below), whose sum is σ = 16340261232. Its totient is φ = 5446753728.

The previous prime is 10212663247. The next prime is 10212663259. The reversal of 10212663255 is 55236621201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10212663255 - 2³ = 10212663247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212663259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340422094 + ... + 340422123.

It is an arithmetic number, because the mean of its divisors is an integer number (2042532654).

Almost surely, 2^10212663255 is an apocalyptic number.

10212663255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10212663255 is a deficient number, since it is larger than the sum of its proper divisors (6127597977).

10212663255 is an equidigital number, since it uses as much as digits as its factorization.

10212663255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680844225.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 10212663255 in words is "ten billion, two hundred twelve million, six hundred sixty-three thousand, two hundred fifty-five".