44974554535680 has 1152 divisors, whose sum is σ = 184096741441536. Its totient is φ = 9087211929600.

The previous prime is 44974554535679. The next prime is 44974554535717. The reversal of 44974554535680 is 8653545547944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1532494767 + ... + 1532524113.

It is an arithmetic number, because the mean of its divisors is an integer number (159806199168).

Almost surely, 2^{44974554535680} is an apocalyptic number.

44974554535680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44974554535680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92048370720768).

44974554535680 is an abundant number, since it is smaller than the sum of its proper divisors (139122186905856).

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

44974554535680 is a wasteful number, since it uses less digits than its factorization.

44974554535680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29533 (or 29519 counting only the distinct ones).

The product of its (nonzero) digits is 1451520000, while the sum is 69.

The spelling of 44974554535680 in words is "forty-four trillion, nine hundred seventy-four billion, five hundred fifty-four million, five hundred thirty-five thousand, six hundred eighty".