40232432214 has 240 divisors, whose sum is σ = 101816690976. Its totient is φ = 11802101760.

The previous prime is 40232432143. The next prime is 40232432267. The reversal of 40232432214 is 41223423204.

40232432214 is a `hidden beast` number, since 4 + 0 + 2 + 324 + 322 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 208458102 + ... + 208458294.

Almost surely, 2^40232432214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40232432214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50908345488).

40232432214 is an abundant number, since it is smaller than the sum of its proper divisors (61584258762).

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

40232432214 is a wasteful number, since it uses less digits than its factorization.

40232432214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 345 counting only the distinct ones).

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

Adding to 40232432214 its reverse (41223423204), we get a palindrome (81455855418).

The spelling of 40232432214 in words is "forty billion, two hundred thirty-two million, four hundred thirty-two thousand, two hundred fourteen".