201210000001010 has 128 divisors (see below), whose sum is σ = 486331210003968. Its totient is φ = 57884606208000.

The previous prime is 201210000001001. The next prime is 201210000001019. The reversal of 201210000001010 is 10100000012102.

It is an interprime number because it is at equal distance from previous prime (201210000001001) and next prime (201210000001019).

It is not an unprimeable number, because it can be changed into a prime (201210000001019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96273320 + ... + 98341100.

It is an arithmetic number, because the mean of its divisors is an integer number (3799462578156).

Almost surely, 2^{201210000001010} is an apocalyptic number.

201210000001010 is an abundant number, since it is smaller than the sum of its proper divisors (285121210002958).

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

201210000001010 is a wasteful number, since it uses less digits than its factorization.

201210000001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077540.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 201210000001010 its reverse (10100000012102), we get a palindrome (211310000013112).

The spelling of 201210000001010 in words is "two hundred one trillion, two hundred ten billion, one thousand, ten".