40132451334 has 8 divisors (see below), whose sum is σ = 80264902680. Its totient is φ = 13377483776.

The previous prime is 40132451237. The next prime is 40132451341. The reversal of 40132451334 is 43315423104.

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

40132451334 is an admirable number.

It is a super-2 number, since 2×40132451334² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3344370939 + ... + 3344370950.

It is an arithmetic number, because the mean of its divisors is an integer number (10033112835).

Almost surely, 2^40132451334 is an apocalyptic number.

40132451334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40132451334 is a wasteful number, since it uses less digits than its factorization.

40132451334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6688741894.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 40132451334 its reverse (43315423104), we get a palindrome (83447874438).

The spelling of 40132451334 in words is "forty billion, one hundred thirty-two million, four hundred fifty-one thousand, three hundred thirty-four".