312002200101 has 16 divisors (see below), whose sum is σ = 427460557824. Its totient is φ = 202326956784.

The previous prime is 312002200087. The next prime is 312002200177. The reversal of 312002200101 is 101002200213.

It is not a de Polignac number, because 312002200101 - 2¹⁹ = 312001675813 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312002200901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6764691 + ... + 6810656.

It is an arithmetic number, because the mean of its divisors is an integer number (26716284864).

Almost surely, 2^312002200101 is an apocalyptic number.

It is an amenable number.

312002200101 is a deficient number, since it is larger than the sum of its proper divisors (115458357723).

312002200101 is a wasteful number, since it uses less digits than its factorization.

312002200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13575560.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 312002200101 its reverse (101002200213), we get a palindrome (413004400314).

The spelling of 312002200101 in words is "three hundred twelve billion, two million, two hundred thousand, one hundred one".