40400034023214 has 12 divisors (see below), whose sum is σ = 87533407050336. Its totient is φ = 13466678007732.

The previous prime is 40400034023191. The next prime is 40400034023233. The reversal of 40400034023214 is 41232043000404.

It is a happy number.

40400034023214 is a `hidden beast` number, since 4 + 0 + 40 + 0 + 0 + 3 + 402 + 3 + 214 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1122223167294 + ... + 1122223167329.

It is an arithmetic number, because the mean of its divisors is an integer number (7294450587528).

Almost surely, 2^{40400034023214} is an apocalyptic number.

40400034023214 is an abundant number, since it is smaller than the sum of its proper divisors (47133373027122).

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

40400034023214 is a wasteful number, since it uses less digits than its factorization.

40400034023214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244446334631 (or 2244446334628 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40400034023214 its reverse (41232043000404), we get a palindrome (81632077023618).

The spelling of 40400034023214 in words is "forty trillion, four hundred billion, thirty-four million, twenty-three thousand, two hundred fourteen".