1553552003050 has 24 divisors (see below), whose sum is σ = 2956806886176. Its totient is φ = 606969153840.

The previous prime is 1553552003041. The next prime is 1553552003071. The reversal of 1553552003050 is 503002553551.

It is a junction number, because it is equal to n+sod(n) for n = 1553552002997 and 1553552003015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361289014 + ... + 361293313.

It is an arithmetic number, because the mean of its divisors is an integer number (123200286924).

Almost surely, 2^{1553552003050} is an apocalyptic number.

1553552003050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1553552003050 is a deficient number, since it is larger than the sum of its proper divisors (1403254883126).

1553552003050 is a wasteful number, since it uses less digits than its factorization.

1553552003050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722582382 (or 722582377 counting only the distinct ones).

The product of its (nonzero) digits is 56250, while the sum is 34.

The spelling of 1553552003050 in words is "one trillion, five hundred fifty-three billion, five hundred fifty-two million, three thousand, fifty".