44252264550 has 96 divisors (see below), whose sum is σ = 121382043552. Its totient is φ = 10598446080.

The previous prime is 44252264491. The next prime is 44252264591. The reversal of 44252264550 is 5546225244.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44252264499 and 44252264508.

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 47 ways as a sum of consecutive naturals, for example, 234519 + ... + 378818.

It is an arithmetic number, because the mean of its divisors is an integer number (1264396287).

Almost surely, 2^44252264550 is an apocalyptic number.

44252264550 is an abundant number, since it is smaller than the sum of its proper divisors (77129779002).

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

44252264550 is a wasteful number, since it uses less digits than its factorization.

44252264550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613402 (or 613397 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 44252264550 its reverse (5546225244), we get a palindrome (49798489794).

It can be divided in two parts, 4425226 and 4550, that added together give a triangular number (4429776 = T₂₉₇₆).

The spelling of 44252264550 in words is "forty-four billion, two hundred fifty-two million, two hundred sixty-four thousand, five hundred fifty".