52473328482136 has 8 divisors (see below), whose sum is σ = 98387490904020. Its totient is φ = 26236664241064.

The previous prime is 52473328482089. The next prime is 52473328482149. The reversal of 52473328482136 is 63128482337425.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×52473328482136² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3279583030126 + ... + 3279583030141.

Almost surely, 2^{52473328482136} is an apocalyptic number.

It is an amenable number.

52473328482136 is a deficient number, since it is larger than the sum of its proper divisors (45914162421884).

52473328482136 is a wasteful number, since it uses less digits than its factorization.

52473328482136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6559166060273 (or 6559166060269 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 58.

The spelling of 52473328482136 in words is "fifty-two trillion, four hundred seventy-three billion, three hundred twenty-eight million, four hundred eighty-two thousand, one hundred thirty-six".