44651346454 has 64 divisors (see below), whose sum is σ = 83632872960. Its totient is φ = 17576248320.

The previous prime is 44651346433. The next prime is 44651346461. The reversal of 44651346454 is 45464315644.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 519814 + ... + 599590.

It is an arithmetic number, because the mean of its divisors is an integer number (1306763640).

Almost surely, 2^44651346454 is an apocalyptic number.

44651346454 is a deficient number, since it is larger than the sum of its proper divisors (38981526506).

44651346454 is a wasteful number, since it uses less digits than its factorization.

44651346454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79925.

The product of its digits is 2764800, while the sum is 46.

The spelling of 44651346454 in words is "forty-four billion, six hundred fifty-one million, three hundred forty-six thousand, four hundred fifty-four".