140020133414 has 32 divisors (see below), whose sum is σ = 255506918400. Its totient is φ = 56211503040.

The previous prime is 140020133333. The next prime is 140020133417. The reversal of 140020133414 is 414331020041.

It is a super-2 number, since 2×140020133414² (a number of 23 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 140020133414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140020133417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2933582 + ... + 2980929.

It is an arithmetic number, because the mean of its divisors is an integer number (7984591200).

Almost surely, 2^140020133414 is an apocalyptic number.

140020133414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140020133414 is a deficient number, since it is larger than the sum of its proper divisors (115486784986).

140020133414 is a wasteful number, since it uses less digits than its factorization.

140020133414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5914628.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 140020133414 its reverse (414331020041), we get a palindrome (554351153455).

The spelling of 140020133414 in words is "one hundred forty billion, twenty million, one hundred thirty-three thousand, four hundred fourteen".