52002151101551 has 8 divisors (see below), whose sum is σ = 59431684845984. Its totient is φ = 44572781111040.

The previous prime is 52002151101493. The next prime is 52002151101553. The reversal of 52002151101551 is 15510115120025.

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

It is not a de Polignac number, because 52002151101551 - 2³⁸ = 51727273194607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52002151101553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40257230 + ... + 41528891.

It is an arithmetic number, because the mean of its divisors is an integer number (7428960605748).

Almost surely, 2^{52002151101551} is an apocalyptic number.

52002151101551 is a deficient number, since it is larger than the sum of its proper divisors (7429533744433).

52002151101551 is an equidigital number, since it uses as much as digits as its factorization.

52002151101551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81876961.

The product of its (nonzero) digits is 2500, while the sum is 29.

Adding to 52002151101551 its reverse (15510115120025), we get a palindrome (67512266221576).

The spelling of 52002151101551 in words is "fifty-two trillion, two billion, one hundred fifty-one million, one hundred one thousand, five hundred fifty-one".