10212066052651 has 4 divisors (see below), whose sum is σ = 10812775820472. Its totient is φ = 9611356284832.

The previous prime is 10212066052603. The next prime is 10212066052691. The reversal of 10212066052651 is 15625066021201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10212066052651 - 2¹⁹ = 10212065528363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10212066052651.

It is not an unprimeable number, because it can be changed into a prime (10212066052691) 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, 300354883885 + ... + 300354883918.

It is an arithmetic number, because the mean of its divisors is an integer number (2703193955118).

Almost surely, 2^{10212066052651} is an apocalyptic number.

10212066052651 is a deficient number, since it is larger than the sum of its proper divisors (600709767821).

10212066052651 is an equidigital number, since it uses as much as digits as its factorization.

10212066052651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600709767820.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10212066052651 in words is "ten trillion, two hundred twelve billion, sixty-six million, fifty-two thousand, six hundred fifty-one".