12140062334 has 16 divisors (see below), whose sum is σ = 18945540096. Its totient is φ = 5827966200.

The previous prime is 12140062309. The next prime is 12140062351. The reversal of 12140062334 is 43326004121.

It is a super-2 number, since 2×12140062334² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 763022 + ... + 778769.

It is an arithmetic number, because the mean of its divisors is an integer number (1184096256).

Almost surely, 2^12140062334 is an apocalyptic number.

12140062334 is a deficient number, since it is larger than the sum of its proper divisors (6805477762).

12140062334 is a wasteful number, since it uses less digits than its factorization.

12140062334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541951.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 12140062334 its reverse (43326004121), we get a palindrome (55466066455).

The spelling of 12140062334 in words is "twelve billion, one hundred forty million, sixty-two thousand, three hundred thirty-four".