2516650151 has 4 divisors (see below), whose sum is σ = 2578031904. Its totient is φ = 2455268400.

The previous prime is 2516650061. The next prime is 2516650217. The reversal of 2516650151 is 1510566152.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2516650151 - 2¹⁴ = 2516633767 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 (2516650351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30690815 + ... + 30690896.

It is an arithmetic number, because the mean of its divisors is an integer number (644507976).

Almost surely, 2^2516650151 is an apocalyptic number.

2516650151 is a deficient number, since it is larger than the sum of its proper divisors (61381753).

2516650151 is an equidigital number, since it uses as much as digits as its factorization.

2516650151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61381752.

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 2516650151 is about 50166.2252018228. The cubic root of 2516650151 is about 1360.2151748279.

The spelling of 2516650151 in words is "two billion, five hundred sixteen million, six hundred fifty thousand, one hundred fifty-one".