210113001200003 has 32 divisors (see below), whose sum is σ = 242483008665600. Its totient is φ = 180184387299840.

The previous prime is 210113001199993. The next prime is 210113001200023. The reversal of 210113001200003 is 300002100311012.

It is not a de Polignac number, because 210113001200003 - 2¹² = 210113001195907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210113001200023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169277975 + ... + 170514687.

It is an arithmetic number, because the mean of its divisors is an integer number (7577594020800).

Almost surely, 2^{210113001200003} is an apocalyptic number.

210113001200003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

210113001200003 is a deficient number, since it is larger than the sum of its proper divisors (32370007465597).

210113001200003 is a wasteful number, since it uses less digits than its factorization.

210113001200003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246019.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 210113001200003 its reverse (300002100311012), we get a palindrome (510115101511015).

The spelling of 210113001200003 in words is "two hundred ten trillion, one hundred thirteen billion, one million, two hundred thousand, three".