5151511752 has 64 divisors (see below), whose sum is σ = 12953328960. Its totient is φ = 1707264000.

The previous prime is 5151511723. The next prime is 5151511753. The reversal of 5151511752 is 2571151515.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5151511753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4288752 + ... + 4289952.

It is an arithmetic number, because the mean of its divisors is an integer number (202395765).

Almost surely, 2^5151511752 is an apocalyptic number.

It is an amenable number.

5151511752 is an abundant number, since it is smaller than the sum of its proper divisors (7801817208).

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

5151511752 is a wasteful number, since it uses less digits than its factorization.

5151511752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094 (or 2090 counting only the distinct ones).

The product of its digits is 8750, while the sum is 33.

The square root of 5151511752 is about 71774.0325744625. The cubic root of 5151511752 is about 1727.0764606938.

The spelling of 5151511752 in words is "five billion, one hundred fifty-one million, five hundred eleven thousand, seven hundred fifty-two".