200120132331311 has 8 divisors (see below), whose sum is σ = 201990896646480. Its totient is φ = 198249376955328.

The previous prime is 200120132331277. The next prime is 200120132331323. The reversal of 200120132331311 is 113133231021002.

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

It is a cyclic number.

It is not a de Polignac number, because 200120132331311 - 2⁶ = 200120132331247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200120132331211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48001835 + ... + 52004003.

It is an arithmetic number, because the mean of its divisors is an integer number (25248862080810).

Almost surely, 2^{200120132331311} is an apocalyptic number.

200120132331311 is a deficient number, since it is larger than the sum of its proper divisors (1870764315169).

200120132331311 is a wasteful number, since it uses less digits than its factorization.

200120132331311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4469593.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 200120132331311 its reverse (113133231021002), we get a palindrome (313253363352313).

The spelling of 200120132331311 in words is "two hundred trillion, one hundred twenty billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred eleven".