11140214602502 has 8 divisors (see below), whose sum is σ = 16710336148896. Its totient is φ = 5570102552872.

The previous prime is 11140214602483. The next prime is 11140214602541. The reversal of 11140214602502 is 20520641204111.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2915768 + ... + 5548164.

It is an arithmetic number, because the mean of its divisors is an integer number (2088792018612).

Almost surely, 2^{11140214602502} is an apocalyptic number.

11140214602502 is a deficient number, since it is larger than the sum of its proper divisors (5570121546394).

11140214602502 is a wasteful number, since it uses less digits than its factorization.

11140214602502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748382.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 11140214602502 its reverse (20520641204111), we get a palindrome (31660855806613).

The spelling of 11140214602502 in words is "eleven trillion, one hundred forty billion, two hundred fourteen million, six hundred two thousand, five hundred two".