52036230156146 has 4 divisors (see below), whose sum is σ = 78054345234222. Its totient is φ = 26018115078072.

The previous prime is 52036230156121. The next prime is 52036230156221. The reversal of 52036230156146 is 64165103263025.

52036230156146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50945690640625 + 1090539515521 = 7137625^2 + 1044289^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52036230156097 and 52036230156106.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 13009057539035 + ... + 13009057539038.

Almost surely, 2^{52036230156146} is an apocalyptic number.

52036230156146 is a deficient number, since it is larger than the sum of its proper divisors (26018115078076).

52036230156146 is a wasteful number, since it uses less digits than its factorization.

52036230156146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26018115078075.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 52036230156146 in words is "fifty-two trillion, thirty-six billion, two hundred thirty million, one hundred fifty-six thousand, one hundred forty-six".