1002210201010 has 16 divisors (see below), whose sum is σ = 1804216145472. Its totient is φ = 400831239600.

The previous prime is 1002210201007. The next prime is 1002210201019. The reversal of 1002210201010 is 101020122001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (1002210201019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6525396 + ... + 6677215.

It is an arithmetic number, because the mean of its divisors is an integer number (112763509092).

Almost surely, 2^{1002210201010} is an apocalyptic number.

1002210201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002210201010 is a deficient number, since it is larger than the sum of its proper divisors (802005944462).

1002210201010 is a wasteful number, since it uses less digits than its factorization.

1002210201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13210209.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1002210201010 its reverse (101020122001), we get a palindrome (1103230323011).

It can be divided in two parts, 1002 and 210201010, that added together give a palindrome (210202012).

The spelling of 1002210201010 in words is "one trillion, two billion, two hundred ten million, two hundred one thousand, ten".