2231000102334 has 32 divisors (see below), whose sum is σ = 4473366011424. Its totient is φ = 741773007360.

The previous prime is 2231000102333. The next prime is 2231000102339. The reversal of 2231000102334 is 4332010001322.

It is a super-3 number, since 3×2231000102334³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2231000102334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231000102333) 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, 15267682 + ... + 15413114.

It is an arithmetic number, because the mean of its divisors is an integer number (139792687857).

Almost surely, 2^{2231000102334} is an apocalyptic number.

2231000102334 is an abundant number, since it is smaller than the sum of its proper divisors (2242365909090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2231000102334 is a wasteful number, since it uses less digits than its factorization.

2231000102334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151932.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2231000102334 its reverse (4332010001322), we get a palindrome (6563010103656).

The spelling of 2231000102334 in words is "two trillion, two hundred thirty-one billion, one hundred two thousand, three hundred thirty-four".