40540614224 has 40 divisors (see below), whose sum is σ = 85702574208. Its totient is φ = 18424442880.

The previous prime is 40540614209. The next prime is 40540614227. The reversal of 40540614224 is 42241604504.

It is a super-2 number, since 2×40540614224² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40540614227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268489 + ... + 1300055.

Almost surely, 2^40540614224 is an apocalyptic number.

40540614224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40540614224 is an abundant number, since it is smaller than the sum of its proper divisors (45161959984).

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

40540614224 is a wasteful number, since it uses less digits than its factorization.

40540614224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38883 (or 38877 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 40540614224 in words is "forty billion, five hundred forty million, six hundred fourteen thousand, two hundred twenty-four".