10534513023405 has 64 divisors (see below), whose sum is σ = 22093889126400. Its totient is φ = 4660429711680.

The previous prime is 10534513023403. The next prime is 10534513023431. The reversal of 10534513023405 is 50432031543501.

10534513023405 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 4 + 5 + 1 + 302 + 340 + 5 = 666.

It is not a de Polignac number, because 10534513023405 - 2¹ = 10534513023403 is a prime.

It is a super-2 number, since 2×10534513023405² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10534513023405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10534513023403) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 179771235 + ... + 179829824.

It is an arithmetic number, because the mean of its divisors is an integer number (345217017600).

Almost surely, 2^{10534513023405} is an apocalyptic number.

10534513023405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10534513023405 is an abundant number, since it is smaller than the sum of its proper divisors (11559376102995).

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

10534513023405 is a wasteful number, since it uses less digits than its factorization.

10534513023405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359601111 (or 359601105 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 10534513023405 its reverse (50432031543501), we get a palindrome (60966544566906).

The spelling of 10534513023405 in words is "ten trillion, five hundred thirty-four billion, five hundred thirteen million, twenty-three thousand, four hundred five".