10534034015520 has 48 divisors (see below), whose sum is σ = 33182207150400. Its totient is φ = 2809075737344.

The previous prime is 10534034015507. The next prime is 10534034015521. The reversal of 10534034015520 is 2551043043501.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×10534034015520² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10534034015521) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10972951620 + ... + 10972952579.

It is an arithmetic number, because the mean of its divisors is an integer number (691295982300).

Almost surely, 2^{10534034015520} is an apocalyptic number.

10534034015520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10534034015520 is an abundant number, since it is smaller than the sum of its proper divisors (22648173134880).

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

10534034015520 is a wasteful number, since it uses less digits than its factorization.

10534034015520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21945904217 (or 21945904209 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 10534034015520 in words is "ten trillion, five hundred thirty-four billion, thirty-four million, fifteen thousand, five hundred twenty".