31100011211330 has 16 divisors (see below), whose sum is σ = 55983789892224. Its totient is φ = 12439166770800.

The previous prime is 31100011211323. The next prime is 31100011211351. The reversal of 31100011211330 is 3311211000113.

It is a junction number, because it is equal to n+sod(n) for n = 31100011211299 and 31100011211308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104558282 + ... + 104855301.

It is an arithmetic number, because the mean of its divisors is an integer number (3498986868264).

Almost surely, 2^{31100011211330} is an apocalyptic number.

31100011211330 is a deficient number, since it is larger than the sum of its proper divisors (24883778680894).

31100011211330 is a wasteful number, since it uses less digits than its factorization.

31100011211330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209428441.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 31100011211330 its reverse (3311211000113), we get a palindrome (34411222211443).

The spelling of 31100011211330 in words is "thirty-one trillion, one hundred billion, eleven million, two hundred eleven thousand, three hundred thirty".