5151251201052 has 96 divisors (see below), whose sum is σ = 13713977249280. Its totient is φ = 1489667604480.

The previous prime is 5151251201051. The next prime is 5151251201053. The reversal of 5151251201052 is 2501021521515.

It is an interprime number because it is at equal distance from previous prime (5151251201051) and next prime (5151251201053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151251201051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 644677 + ... + 3273852.

It is an arithmetic number, because the mean of its divisors is an integer number (142853929680).

Almost surely, 2^{5151251201052} is an apocalyptic number.

It is an amenable number.

5151251201052 is an abundant number, since it is smaller than the sum of its proper divisors (8562726048228).

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

5151251201052 is a wasteful number, since it uses less digits than its factorization.

5151251201052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919003 (or 3919001 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 30.

Adding to 5151251201052 its reverse (2501021521515), we get a palindrome (7652272722567).

The spelling of 5151251201052 in words is "five trillion, one hundred fifty-one billion, two hundred fifty-one million, two hundred one thousand, fifty-two".