1201102212002 has 96 divisors (see below), whose sum is σ = 2334852903936. Its totient is φ = 453267239040.

The previous prime is 1201102211999. The next prime is 1201102212059. The reversal of 1201102212002 is 2002122011021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13934228 + ... + 14020160.

It is an arithmetic number, because the mean of its divisors is an integer number (24321384416).

Almost surely, 2^{1201102212002} is an apocalyptic number.

1201102212002 is a deficient number, since it is larger than the sum of its proper divisors (1133750691934).

1201102212002 is a wasteful number, since it uses less digits than its factorization.

1201102212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86224 (or 86213 counting only the distinct ones).

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

Adding to 1201102212002 its reverse (2002122011021), we get a palindrome (3203224223023).

The spelling of 1201102212002 in words is "one trillion, two hundred one billion, one hundred two million, two hundred twelve thousand, two".