534440515502005 has 32 divisors (see below), whose sum is σ = 748976054390784. Its totient is φ = 358468016429376.

The previous prime is 534440515501993. The next prime is 534440515502009. The reversal of 534440515502005 is 500205515044435.

It is a de Polignac number, because none of the positive numbers 2^k-534440515502005 is a prime.

It is a super-2 number, since 2×534440515502005² (a number of 30 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 (534440515502009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91445367 + ... + 97114036.

It is an arithmetic number, because the mean of its divisors is an integer number (23405501699712).

Almost surely, 2^{534440515502005} is an apocalyptic number.

It is an amenable number.

534440515502005 is a deficient number, since it is larger than the sum of its proper divisors (214535538888779).

534440515502005 is a wasteful number, since it uses less digits than its factorization.

534440515502005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188561185.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 534440515502005 in words is "five hundred thirty-four trillion, four hundred forty billion, five hundred fifteen million, five hundred two thousand, five".