140002214511 has 8 divisors (see below), whose sum is σ = 197650185264. Its totient is φ = 87844526720.

The previous prime is 140002214507. The next prime is 140002214537. The reversal of 140002214511 is 115412200041.

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 140002214511 - 2² = 140002214507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140002214711) 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, 1372570680 + ... + 1372570781.

It is an arithmetic number, because the mean of its divisors is an integer number (24706273158).

Almost surely, 2^140002214511 is an apocalyptic number.

140002214511 is a deficient number, since it is larger than the sum of its proper divisors (57647970753).

140002214511 is a wasteful number, since it uses less digits than its factorization.

140002214511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745141481.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 140002214511 its reverse (115412200041), we get a palindrome (255414414552).

The spelling of 140002214511 in words is "one hundred forty billion, two million, two hundred fourteen thousand, five hundred eleven".