4553553151440 has 80 divisors (see below), whose sum is σ = 15684460862400. Its totient is φ = 1214280839808.

The previous prime is 4553553151429. The next prime is 4553553151471. The reversal of 4553553151440 is 441513553554.

It is a happy number.

4553553151440 is a `hidden beast` number, since 4 + 5 + 5 + 3 + 5 + 53 + 151 + 440 = 666.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 15 ways as a sum of consecutive naturals, for example, 1054061070 + ... + 1054065389.

It is an arithmetic number, because the mean of its divisors is an integer number (196055760780).

Almost surely, 2^{4553553151440} is an apocalyptic number.

4553553151440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4553553151440 is an abundant number, since it is smaller than the sum of its proper divisors (11130907710960).

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

4553553151440 is a wasteful number, since it uses less digits than its factorization.

4553553151440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108126481 (or 2108126469 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 4553553151440 in words is "four trillion, five hundred fifty-three billion, five hundred fifty-three million, one hundred fifty-one thousand, four hundred forty".