40002100232214 has 64 divisors (see below), whose sum is σ = 84753901117440. Its totient is φ = 12543225216000.

The previous prime is 40002100232191. The next prime is 40002100232233. The reversal of 40002100232214 is 41223200120004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2688486427 + ... + 2688501305.

It is an arithmetic number, because the mean of its divisors is an integer number (1324279704960).

Almost surely, 2^{40002100232214} is an apocalyptic number.

40002100232214 is an abundant number, since it is smaller than the sum of its proper divisors (44751800885226).

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

40002100232214 is a wasteful number, since it uses less digits than its factorization.

40002100232214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26685.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 40002100232214 its reverse (41223200120004), we get a palindrome (81225300352218).

The spelling of 40002100232214 in words is "forty trillion, two billion, one hundred million, two hundred thirty-two thousand, two hundred fourteen".