44135432454 has 8 divisors (see below), whose sum is σ = 88270864920. Its totient is φ = 14711810816.

The previous prime is 44135432441. The next prime is 44135432513. The reversal of 44135432454 is 45423453144.

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

44135432454 is an admirable number.

It is a congruent number.

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, 3677952699 + ... + 3677952710.

It is an arithmetic number, because the mean of its divisors is an integer number (11033858115).

Almost surely, 2^44135432454 is an apocalyptic number.

44135432454 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.

44135432454 is a wasteful number, since it uses less digits than its factorization.

44135432454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7355905414.

The product of its digits is 460800, while the sum is 39.

Adding to 44135432454 its reverse (45423453144), we get a palindrome (89558885598).

The spelling of 44135432454 in words is "forty-four billion, one hundred thirty-five million, four hundred thirty-two thousand, four hundred fifty-four".