10533023132505 has 32 divisors (see below), whose sum is σ = 16861256181120. Its totient is φ = 5614806574080.

The previous prime is 10533023132479. The next prime is 10533023132519. The reversal of 10533023132505 is 50523132033501.

It is not a de Polignac number, because 10533023132505 - 2⁶ = 10533023132441 is a prime.

It is a super-2 number, since 2×10533023132505² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387073350 + ... + 387100560.

It is an arithmetic number, because the mean of its divisors is an integer number (526914255660).

Almost surely, 2^{10533023132505} is an apocalyptic number.

10533023132505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10533023132505 is a deficient number, since it is larger than the sum of its proper divisors (6328233048615).

10533023132505 is a wasteful number, since it uses less digits than its factorization.

10533023132505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39161.

The product of its (nonzero) digits is 40500, while the sum is 33.

The spelling of 10533023132505 in words is "ten trillion, five hundred thirty-three billion, twenty-three million, one hundred thirty-two thousand, five hundred five".