2231302100001 has 32 divisors (see below), whose sum is σ = 3245404753920. Its totient is φ = 1355404161024.

The previous prime is 2231302099993. The next prime is 2231302100021. The reversal of 2231302100001 is 1000012031322.

It is not a de Polignac number, because 2231302100001 - 2³ = 2231302099993 is a prime.

It is a super-3 number, since 3×2231302100001³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2231302100021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 678885 + ... + 2218893.

It is an arithmetic number, because the mean of its divisors is an integer number (101418898560).

Almost surely, 2^{2231302100001} is an apocalyptic number.

It is an amenable number.

2231302100001 is a deficient number, since it is larger than the sum of its proper divisors (1014102653919).

2231302100001 is a wasteful number, since it uses less digits than its factorization.

2231302100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540505.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2231302100001 its reverse (1000012031322), we get a palindrome (3231314131323).

The spelling of 2231302100001 in words is "two trillion, two hundred thirty-one billion, three hundred two million, one hundred thousand, one".