210100110102010 has 64 divisors (see below), whose sum is σ = 387109108488960. Its totient is φ = 82078409064960.

The previous prime is 210100110101911. The next prime is 210100110102101. The reversal of 210100110102010 is 10201011001012.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 359029414 + ... + 359614126.

It is an arithmetic number, because the mean of its divisors is an integer number (6048579820140).

Almost surely, 2^{210100110102010} is an apocalyptic number.

210100110102010 is a deficient number, since it is larger than the sum of its proper divisors (177008998386950).

210100110102010 is a wasteful number, since it uses less digits than its factorization.

210100110102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589543.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 210100110102010 its reverse (10201011001012), we get a palindrome (220301121103022).

The spelling of 210100110102010 in words is "two hundred ten trillion, one hundred billion, one hundred ten million, one hundred two thousand, ten".