2231143601351 has 8 divisors (see below), whose sum is σ = 2660742680064. Its totient is φ = 1829260592280.

The previous prime is 2231143601339. The next prime is 2231143601377. The reversal of 2231143601351 is 1531063411322.

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 2231143601351 - 2³⁰ = 2230069859527 is a prime.

It is a super-3 number, since 3×2231143601351³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231143601851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6929017235 + ... + 6929017556.

It is an arithmetic number, because the mean of its divisors is an integer number (332592835008).

Almost surely, 2^{2231143601351} is an apocalyptic number.

2231143601351 is a deficient number, since it is larger than the sum of its proper divisors (429599078713).

2231143601351 is a wasteful number, since it uses less digits than its factorization.

2231143601351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13858034821.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 2231143601351 in words is "two trillion, two hundred thirty-one billion, one hundred forty-three million, six hundred one thousand, three hundred fifty-one".