52133525332437 has 8 divisors (see below), whose sum is σ = 71753669274880. Its totient is φ = 33634532472480.

The previous prime is 52133525332423. The next prime is 52133525332439. The reversal of 52133525332437 is 73423352533125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52133525332437 - 2¹⁰ = 52133525331413 is a prime.

It is a super-2 number, since 2×52133525332437² (a number of 28 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 (52133525332439) 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, 280287770512 + ... + 280287770697.

It is an arithmetic number, because the mean of its divisors is an integer number (8969208659360).

Almost surely, 2^{52133525332437} is an apocalyptic number.

It is an amenable number.

52133525332437 is a deficient number, since it is larger than the sum of its proper divisors (19620143942443).

52133525332437 is a wasteful number, since it uses less digits than its factorization.

52133525332437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560575541243.

The product of its digits is 6804000, while the sum is 48.

The spelling of 52133525332437 in words is "fifty-two trillion, one hundred thirty-three billion, five hundred twenty-five million, three hundred thirty-two thousand, four hundred thirty-seven".