51325241412534 has 8 divisors (see below), whose sum is σ = 102650482825080. Its totient is φ = 17108413804176.

The previous prime is 51325241412527. The next prime is 51325241412539. The reversal of 51325241412534 is 43521414252315.

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

51325241412534 is an admirable number.

It is a super-3 number, since 3×51325241412534³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51325241412539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4277103451039 + ... + 4277103451050.

It is an arithmetic number, because the mean of its divisors is an integer number (12831310353135).

Almost surely, 2^{51325241412534} is an apocalyptic number.

51325241412534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

51325241412534 is a wasteful number, since it uses less digits than its factorization.

51325241412534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8554206902094.

The product of its digits is 576000, while the sum is 42.

Adding to 51325241412534 its reverse (43521414252315), we get a palindrome (94846655664849).

The spelling of 51325241412534 in words is "fifty-one trillion, three hundred twenty-five billion, two hundred forty-one million, four hundred twelve thousand, five hundred thirty-four".