1201203132002 has 16 divisors (see below), whose sum is σ = 1808302624992. Its totient is φ = 598435793760.

The previous prime is 1201203131969. The next prime is 1201203132011. The reversal of 1201203132002 is 2002313021021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16749473 + ... + 16821035.

It is an arithmetic number, because the mean of its divisors is an integer number (113018914062).

Almost surely, 2^{1201203132002} is an apocalyptic number.

1201203132002 is a deficient number, since it is larger than the sum of its proper divisors (607099492990).

1201203132002 is a wasteful number, since it uses less digits than its factorization.

1201203132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101713.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1201203132002 its reverse (2002313021021), we get a palindrome (3203516153023).

The spelling of 1201203132002 in words is "one trillion, two hundred one billion, two hundred three million, one hundred thirty-two thousand, two".