1652055521103 has 96 divisors (see below), whose sum is σ = 2660433048000. Its totient is φ = 981277452288.

The previous prime is 1652055521093. The next prime is 1652055521107. The reversal of 1652055521103 is 3011255502561.

1652055521103 is a `hidden beast` number, since 1 + 6 + 5 + 20 + 5 + 5 + 521 + 103 = 666.

It is not a de Polignac number, because 1652055521103 - 2⁸ = 1652055520847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652055521107) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 831431076 + ... + 831433062.

It is an arithmetic number, because the mean of its divisors is an integer number (27712844250).

Almost surely, 2^{1652055521103} is an apocalyptic number.

1652055521103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1652055521103 is a deficient number, since it is larger than the sum of its proper divisors (1008377526897).

1652055521103 is a wasteful number, since it uses less digits than its factorization.

1652055521103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3481 (or 3478 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

The spelling of 1652055521103 in words is "one trillion, six hundred fifty-two billion, fifty-five million, five hundred twenty-one thousand, one hundred three".