105051155543533 has 16 divisors (see below), whose sum is σ = 109866466233216. Its totient is φ = 100256540655040.

The previous prime is 105051155543513. The next prime is 105051155543539. The reversal of 105051155543533 is 335345551150501.

It is a de Polignac number, because none of the positive numbers 2^k-105051155543533 is a prime.

It is a super-2 number, since 2×105051155543533² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105051155543539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116470035 + ... + 117368527.

It is an arithmetic number, because the mean of its divisors is an integer number (6866654139576).

Almost surely, 2^{105051155543533} is an apocalyptic number.

It is an amenable number.

105051155543533 is a deficient number, since it is larger than the sum of its proper divisors (4815310689683).

105051155543533 is a wasteful number, since it uses less digits than its factorization.

105051155543533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910004.

The product of its (nonzero) digits is 1687500, while the sum is 46.

The spelling of 105051155543533 in words is "one hundred five trillion, fifty-one billion, one hundred fifty-five million, five hundred forty-three thousand, five hundred thirty-three".