5142214650 has 96 divisors (see below), whose sum is σ = 13404142080. Its totient is φ = 1302079680.

The previous prime is 5142214643. The next prime is 5142214697. The reversal of 5142214650 is 564122415.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 474189 + ... + 484911.

It is an arithmetic number, because the mean of its divisors is an integer number (139626480).

Almost surely, 2^5142214650 is an apocalyptic number.

5142214650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5142214650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6702071040).

5142214650 is an abundant number, since it is smaller than the sum of its proper divisors (8261927430).

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

5142214650 is a wasteful number, since it uses less digits than its factorization.

5142214650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10900 (or 10895 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5142214650 is about 71709.2368527235. The cubic root of 5142214650 is about 1726.0368645583.

The spelling of 5142214650 in words is "five billion, one hundred forty-two million, two hundred fourteen thousand, six hundred fifty".