5002142145 has 128 divisors (see below), whose sum is σ = 10884464640. Its totient is φ = 1894164480.

The previous prime is 5002142137. The next prime is 5002142153. The reversal of 5002142145 is 5412412005.

It is an interprime number because it is at equal distance from previous prime (5002142137) and next prime (5002142153).

It is not a de Polignac number, because 5002142145 - 2³ = 5002142137 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 1184077 + ... + 1188293.

It is an arithmetic number, because the mean of its divisors is an integer number (85034880).

Almost surely, 2^5002142145 is an apocalyptic number.

5002142145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5002142145 is an abundant number, since it is smaller than the sum of its proper divisors (5882322495).

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

5002142145 is a wasteful number, since it uses less digits than its factorization.

5002142145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4335.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 5002142145 is about 70725.8237491795. The cubic root of 5002142145 is about 1710.2201129057.

The spelling of 5002142145 in words is "five billion, two million, one hundred forty-two thousand, one hundred forty-five".