10010211211012 has 6 divisors (see below), whose sum is σ = 17517869619278. Its totient is φ = 5005105605504.

The previous prime is 10010211210997. The next prime is 10010211211051. The reversal of 10010211211012 is 21011211201001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10000672563456 + 9538647556 = 3162384^2 + 97666^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10010211210983 and 10010211211001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251276401373 + ... + 1251276401380.

Almost surely, 2^{10010211211012} is an apocalyptic number.

It is an amenable number.

10010211211012 is a deficient number, since it is larger than the sum of its proper divisors (7507658408266).

10010211211012 is a wasteful number, since it uses less digits than its factorization.

10010211211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502552802757 (or 2502552802755 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10010211211012 its reverse (21011211201001), we get a palindrome (31021422412013).

The spelling of 10010211211012 in words is "ten trillion, ten billion, two hundred eleven million, two hundred eleven thousand, twelve".