10212036556264 has 8 divisors (see below), whose sum is σ = 19147568543010. Its totient is φ = 5106018278128.

The previous prime is 10212036556247. The next prime is 10212036556273. The reversal of 10212036556264 is 46265563021201.

It can be written as a sum of positive squares in only one way, i.e., 6791600844900 + 3420435711364 = 2606070^2 + 1849442^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 10212036556264.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638252284759 + ... + 638252284774.

Almost surely, 2^{10212036556264} is an apocalyptic number.

It is an amenable number.

10212036556264 is a deficient number, since it is larger than the sum of its proper divisors (8935531986746).

10212036556264 is a wasteful number, since it uses less digits than its factorization.

10212036556264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276504569539 (or 1276504569535 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 10212036556264 its reverse (46265563021201), we get a palindrome (56477599577465).

The spelling of 10212036556264 in words is "ten trillion, two hundred twelve billion, thirty-six million, five hundred fifty-six thousand, two hundred sixty-four".