538727070136 has 64 divisors (see below), whose sum is σ = 1044760550400. Its totient is φ = 260274880128.

The previous prime is 538727070131. The next prime is 538727070179. The reversal of 538727070136 is 631070727835.

It is a self number, because there is not a number n which added to its sum of digits gives 538727070136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538727070131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52080981 + ... + 52091323.

It is an arithmetic number, because the mean of its divisors is an integer number (16324383600).

Almost surely, 2^538727070136 is an apocalyptic number.

It is an amenable number.

538727070136 is a deficient number, since it is larger than the sum of its proper divisors (506033480264).

538727070136 is a wasteful number, since it uses less digits than its factorization.

538727070136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12148 (or 12144 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 538727070136 in words is "five hundred thirty-eight billion, seven hundred twenty-seven million, seventy thousand, one hundred thirty-six".