4557090009472 has 640 divisors, whose sum is σ = 12582658922400. Its totient is φ = 1620500152320.

The previous prime is 4557090009469. The next prime is 4557090009517. The reversal of 4557090009472 is 2749000907554.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4262946154 + ... + 4262947222.

Almost surely, 2^{4557090009472} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4557090009472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6291329461200).

4557090009472 is an abundant number, since it is smaller than the sum of its proper divisors (8025568912928).

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

4557090009472 is a wasteful number, since it uses less digits than its factorization.

4557090009472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232 (or 1199 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 4557090009472 in words is "four trillion, five hundred fifty-seven billion, ninety million, nine thousand, four hundred seventy-two".