1603055880192 has 192 divisors, whose sum is σ = 4645562725440. Its totient is φ = 488635564032.

The previous prime is 1603055880131. The next prime is 1603055880203. The reversal of 1603055880192 is 2910885503061.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 8452518 + ... + 8640090.

It is an arithmetic number, because the mean of its divisors is an integer number (24195639195).

Almost surely, 2^{1603055880192} is an apocalyptic number.

1603055880192 is a gapful number since it is divisible by the number (12) 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 1603055880192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2322781362720).

1603055880192 is an abundant number, since it is smaller than the sum of its proper divisors (3042506845248).

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

1603055880192 is a wasteful number, since it uses less digits than its factorization.

1603055880192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187718 (or 187698 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The spelling of 1603055880192 in words is "one trillion, six hundred three billion, fifty-five million, eight hundred eighty thousand, one hundred ninety-two".