112101111002212 has 6 divisors (see below), whose sum is σ = 196176944253878. Its totient is φ = 56050555501104.

The previous prime is 112101111002173. The next prime is 112101111002233. The reversal of 112101111002212 is 212200111101211.

It can be written as a sum of positive squares in only one way, i.e., 112101000626176 + 110376036 = 10587776^2 + 10506^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14012638875273 + ... + 14012638875280.

Almost surely, 2^{112101111002212} is an apocalyptic number.

It is an amenable number.

112101111002212 is a deficient number, since it is larger than the sum of its proper divisors (84075833251666).

112101111002212 is a wasteful number, since it uses less digits than its factorization.

112101111002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28025277750557 (or 28025277750555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 112101111002212 its reverse (212200111101211), we get a palindrome (324301222103423).

The spelling of 112101111002212 in words is "one hundred twelve trillion, one hundred one billion, one hundred eleven million, two thousand, two hundred twelve".