40132424554 has 8 divisors (see below), whose sum is σ = 60201670500. Its totient is φ = 20065201056.

The previous prime is 40132424443. The next prime is 40132424567. The reversal of 40132424554 is 45542423104.

It can be written as a sum of positive squares in 2 ways, for example, as 33006532329 + 7125892225 = 181677^2 + 84415^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40132424554² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454989 + ... + 535984.

Almost surely, 2^40132424554 is an apocalyptic number.

40132424554 is a deficient number, since it is larger than the sum of its proper divisors (20069245946).

40132424554 is a wasteful number, since it uses less digits than its factorization.

40132424554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011224.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 40132424554 its reverse (45542423104), we get a palindrome (85674847658).

The spelling of 40132424554 in words is "forty billion, one hundred thirty-two million, four hundred twenty-four thousand, five hundred fifty-four".