40311134424 has 48 divisors (see below), whose sum is σ = 119101081320. Its totient is φ = 12215495040.

The previous prime is 40311134419. The next prime is 40311134429. The reversal of 40311134424 is 42443111304.

40311134424 is a `hidden beast` number, since 4 + 0 + 311 + 1 + 344 + 2 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (40311134419) and next prime (40311134429).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40311134429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25448157 + ... + 25449740.

Almost surely, 2^40311134424 is an apocalyptic number.

40311134424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40311134424 is an abundant number, since it is smaller than the sum of its proper divisors (78789946896).

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

40311134424 is a wasteful number, since it uses less digits than its factorization.

40311134424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50897920 (or 50897913 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 40311134424 its reverse (42443111304), we get a palindrome (82754245728).

The spelling of 40311134424 in words is "forty billion, three hundred eleven million, one hundred thirty-four thousand, four hundred twenty-four".