210012031303111 has 8 divisors (see below), whose sum is σ = 223419545990064. Its totient is φ = 196721612814720.

The previous prime is 210012031303069. The next prime is 210012031303141. The reversal of 210012031303111 is 111303130210012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 210012031303111 - 2⁹ = 210012031302599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210012031303141) 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, 29274045940 + ... + 29274053113.

It is an arithmetic number, because the mean of its divisors is an integer number (27927443248758).

Almost surely, 2^{210012031303111} is an apocalyptic number.

210012031303111 is a deficient number, since it is larger than the sum of its proper divisors (13407514686953).

210012031303111 is a wasteful number, since it uses less digits than its factorization.

210012031303111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58548099281.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 210012031303111 its reverse (111303130210012), we get a palindrome (321315161513123).

The spelling of 210012031303111 in words is "two hundred ten trillion, twelve billion, thirty-one million, three hundred three thousand, one hundred eleven".