112220210001002 has 12 divisors (see below), whose sum is σ = 177656094227106. Its totient is φ = 53156941579080.

The previous prime is 112220210000999. The next prime is 112220210001017. The reversal of 112220210001002 is 200100012022211.

It can be written as a sum of positive squares in only one way, i.e., 81039946923961 + 31180263077041 = 9002219^2 + 5583929^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 77714826149 + ... + 77714827592.

Almost surely, 2^{112220210001002} is an apocalyptic number.

112220210001002 is a deficient number, since it is larger than the sum of its proper divisors (65435884226104).

112220210001002 is a wasteful number, since it uses less digits than its factorization.

112220210001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155429653781 (or 155429653762 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112220210001002 its reverse (200100012022211), we get a palindrome (312320222023213).

The spelling of 112220210001002 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred ten million, one thousand, two".