140414200323402 has 32 divisors (see below), whose sum is σ = 286971214053888. Its totient is φ = 45791880963696.

The previous prime is 140414200323379. The next prime is 140414200323427. The reversal of 140414200323402 is 204323002414041.

It is a super-2 number, since 2×140414200323402² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140414200323402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1368668248 + ... + 1368770835.

It is an arithmetic number, because the mean of its divisors is an integer number (8967850439184).

Almost surely, 2^{140414200323402} is an apocalyptic number.

140414200323402 is an abundant number, since it is smaller than the sum of its proper divisors (146557013730486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140414200323402 is a wasteful number, since it uses less digits than its factorization.

140414200323402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2737439274.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 140414200323402 its reverse (204323002414041), we get a palindrome (344737202737443).

The spelling of 140414200323402 in words is "one hundred forty trillion, four hundred fourteen billion, two hundred million, three hundred twenty-three thousand, four hundred two".