331121101100002 has 8 divisors (see below), whose sum is σ = 502968761164800. Its totient is φ = 163464847378404.

The previous prime is 331121101099979. The next prime is 331121101100059. The reversal of 331121101100002 is 200001101121133.

It is a happy number.

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, 1047851585602 + ... + 1047851585917.

It is an arithmetic number, because the mean of its divisors is an integer number (62871095145600).

Almost surely, 2^{331121101100002} is an apocalyptic number.

331121101100002 is a deficient number, since it is larger than the sum of its proper divisors (171847660064798).

331121101100002 is a wasteful number, since it uses less digits than its factorization.

331121101100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095703171600.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 331121101100002 its reverse (200001101121133), we get a palindrome (531122202221135).

The spelling of 331121101100002 in words is "three hundred thirty-one trillion, one hundred twenty-one billion, one hundred one million, one hundred thousand, two".