2140231334 has 8 divisors (see below), whose sum is σ = 3240350568. Its totient is φ = 1060114480.

The previous prime is 2140231321. The next prime is 2140231361. The reversal of 2140231334 is 4331320412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000327 + ... + 5000754.

It is an arithmetic number, because the mean of its divisors is an integer number (405043821).

Almost surely, 2^2140231334 is an apocalyptic number.

2140231334 is a deficient number, since it is larger than the sum of its proper divisors (1100119234).

2140231334 is a wasteful number, since it uses less digits than its factorization.

2140231334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10001190.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2140231334 is about 46262.6343175570. The cubic root of 2140231334 is about 1288.7051755390.

Adding to 2140231334 its reverse (4331320412), we get a palindrome (6471551746).

The spelling of 2140231334 in words is "two billion, one hundred forty million, two hundred thirty-one thousand, three hundred thirty-four".