14526940342 has 8 divisors (see below), whose sum is σ = 22201550496. Its totient is φ = 7126423512.

The previous prime is 14526940331. The next prime is 14526940387. The reversal of 14526940342 is 24304962541.

It is a happy number.

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

It is a super-2 number, since 2×14526940342² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14526940295 and 14526940304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68523198 + ... + 68523409.

It is an arithmetic number, because the mean of its divisors is an integer number (2775193812).

Almost surely, 2^14526940342 is an apocalyptic number.

14526940342 is a deficient number, since it is larger than the sum of its proper divisors (7674610154).

14526940342 is a wasteful number, since it uses less digits than its factorization.

14526940342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137046662.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 14526940342 in words is "fourteen billion, five hundred twenty-six million, nine hundred forty thousand, three hundred forty-two".