140214400212302 has 16 divisors (see below), whose sum is σ = 226512266400000. Its totient is φ = 64710886719072.

The previous prime is 140214400212287. The next prime is 140214400212379. The reversal of 140214400212302 is 203212004412041.

140214400212302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 143329838 + ... + 144304785.

It is an arithmetic number, because the mean of its divisors is an integer number (14157016650000).

Almost surely, 2^{140214400212302} is an apocalyptic number.

140214400212302 is a deficient number, since it is larger than the sum of its proper divisors (86297866187698).

140214400212302 is a wasteful number, since it uses less digits than its factorization.

140214400212302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287653387.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 140214400212302 its reverse (203212004412041), we get a palindrome (343426404624343).

The spelling of 140214400212302 in words is "one hundred forty trillion, two hundred fourteen billion, four hundred million, two hundred twelve thousand, three hundred two".