212301031020001 has 128 divisors (see below), whose sum is σ = 287078916096000. Its totient is φ = 155098633697280.

The previous prime is 212301031019983. The next prime is 212301031020017. The reversal of 212301031020001 is 100020130103212.

It is not a de Polignac number, because 212301031020001 - 2²⁵ = 212300997465569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212301031020031) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 44950459426 + ... + 44950464148.

It is an arithmetic number, because the mean of its divisors is an integer number (2242804032000).

Almost surely, 2^{212301031020001} is an apocalyptic number.

It is an amenable number.

212301031020001 is a deficient number, since it is larger than the sum of its proper divisors (74777885075999).

212301031020001 is a wasteful number, since it uses less digits than its factorization.

212301031020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7324 (or 7310 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212301031020001 its reverse (100020130103212), we get a palindrome (312321161123213).

The spelling of 212301031020001 in words is "two hundred twelve trillion, three hundred one billion, thirty-one million, twenty thousand, one".