10210211010 has 48 divisors (see below), whose sum is σ = 26551811520. Its totient is φ = 2722183200.

The previous prime is 10210211009. The next prime is 10210211041. The reversal of 10210211010 is 1011201201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10210210983 and 10210211001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 680085 + ... + 694935.

It is an arithmetic number, because the mean of its divisors is an integer number (553162740).

Almost surely, 2^10210211010 is an apocalyptic number.

10210211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210211010 is an abundant number, since it is smaller than the sum of its proper divisors (16341600510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10210211010 is a wasteful number, since it uses less digits than its factorization.

10210211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22503 (or 22500 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10210211010 its reverse (1011201201), we get a palindrome (11221412211).

The spelling of 10210211010 in words is "ten billion, two hundred ten million, two hundred eleven thousand, ten".