5150025021 has 8 divisors (see below), whose sum is σ = 6872929920. Its totient is φ = 3430235072.

The previous prime is 5150025019. The next prime is 5150025043. The reversal of 5150025021 is 1205200515.

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

It is a cyclic number.

It is not a de Polignac number, because 5150025021 - 2¹ = 5150025019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150025011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774876 + ... + 781493.

It is an arithmetic number, because the mean of its divisors is an integer number (859116240).

Almost surely, 2^5150025021 is an apocalyptic number.

It is an amenable number.

5150025021 is a deficient number, since it is larger than the sum of its proper divisors (1722904899).

5150025021 is a wasteful number, since it uses less digits than its factorization.

5150025021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557475.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 5150025021 is about 71763.6748013924. The cubic root of 5150025021 is about 1726.9102994264.

Adding to 5150025021 its reverse (1205200515), we get a palindrome (6355225536).

The spelling of 5150025021 in words is "five billion, one hundred fifty million, twenty-five thousand, twenty-one".