3133111212002 has 8 divisors (see below), whose sum is σ = 4708899956700. Its totient is φ = 1563477893104.

The previous prime is 3133111211947. The next prime is 3133111212041. The reversal of 3133111212002 is 2002121113313.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3016373506441 + 116737705561 = 1736771^2 + 341669^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1538855177 + ... + 1538857212.

Almost surely, 2^{3133111212002} is an apocalyptic number.

3133111212002 is a deficient number, since it is larger than the sum of its proper divisors (1575788744698).

3133111212002 is a wasteful number, since it uses less digits than its factorization.

3133111212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077712900.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3133111212002 its reverse (2002121113313), we get a palindrome (5135232325315).

The spelling of 3133111212002 in words is "three trillion, one hundred thirty-three billion, one hundred eleven million, two hundred twelve thousand, two".