10506072216536 has 32 divisors (see below), whose sum is σ = 21530813913840. Its totient is φ = 4776583920768.

The previous prime is 10506072216517. The next prime is 10506072216539. The reversal of 10506072216536 is 63561227060501.

It is a happy number.

10506072216536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10506072216536² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10506072216539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 753873071 + ... + 753887006.

Almost surely, 2^{10506072216536} is an apocalyptic number.

It is an amenable number.

10506072216536 is an abundant number, since it is smaller than the sum of its proper divisors (11024741697304).

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

10506072216536 is a wasteful number, since it uses less digits than its factorization.

10506072216536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507760163 (or 1507760159 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 10506072216536 in words is "ten trillion, five hundred six billion, seventy-two million, two hundred sixteen thousand, five hundred thirty-six".