5151962656 has 24 divisors (see below), whose sum is σ = 10158644160. Its totient is φ = 2571989568.

The previous prime is 5151962623. The next prime is 5151962657. The reversal of 5151962656 is 6562691515.

It is not an unprimeable number, because it can be changed into a prime (5151962657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103716 + ... + 145123.

It is an arithmetic number, because the mean of its divisors is an integer number (423276840).

Almost surely, 2^5151962656 is an apocalyptic number.

It is an amenable number.

5151962656 is a deficient number, since it is larger than the sum of its proper divisors (5006681504).

5151962656 is a wasteful number, since it uses less digits than its factorization.

5151962656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249496 (or 249488 counting only the distinct ones).

The product of its digits is 486000, while the sum is 46.

The square root of 5151962656 is about 71777.1736417644. The cubic root of 5151962656 is about 1727.1268486836.

It can be divided in two parts, 515 and 1962656, that added together give a triangular number (1963171 = T₁₉₈₁).

The spelling of 5151962656 in words is "five billion, one hundred fifty-one million, nine hundred sixty-two thousand, six hundred fifty-six".