40111412125214 has 16 divisors (see below), whose sum is σ = 60508171004688. Its totient is φ = 19942141777152.

The previous prime is 40111412125159. The next prime is 40111412125223. The reversal of 40111412125214 is 41252121411104.

It is a happy number.

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, 29327144 + ... + 30664379.

It is an arithmetic number, because the mean of its divisors is an integer number (3781760687793).

Almost surely, 2^{40111412125214} is an apocalyptic number.

40111412125214 is a deficient number, since it is larger than the sum of its proper divisors (20396758879474).

40111412125214 is a wasteful number, since it uses less digits than its factorization.

40111412125214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59993419.

The product of its (nonzero) digits is 2560, while the sum is 29.

Adding to 40111412125214 its reverse (41252121411104), we get a palindrome (81363533536318).

The spelling of 40111412125214 in words is "forty trillion, one hundred eleven billion, four hundred twelve million, one hundred twenty-five thousand, two hundred fourteen".