10210211012 has 12 divisors (see below), whose sum is σ = 17909137596. Its totient is φ = 5093314560.

The previous prime is 10210211009. The next prime is 10210211041. The reversal of 10210211012 is 21011201201.

It can be written as a sum of positive squares in 2 ways, for example, as 498896896 + 9711314116 = 22336^2 + 98546^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10210210984 and 10210211002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2945789 + ... + 2949252.

It is an arithmetic number, because the mean of its divisors is an integer number (1492428133).

Almost surely, 2^10210211012 is an apocalyptic number.

It is an amenable number.

10210211012 is a deficient number, since it is larger than the sum of its proper divisors (7698926584).

10210211012 is a wasteful number, since it uses less digits than its factorization.

10210211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5895478 (or 5895476 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10210211012 its reverse (21011201201), we get a palindrome (31221412213).

The spelling of 10210211012 in words is "ten billion, two hundred ten million, two hundred eleven thousand, twelve".