5190500190 has 64 divisors (see below), whose sum is σ = 12973105152. Its totient is φ = 1327603200.

The previous prime is 5190500173. The next prime is 5190500207. The reversal of 5190500190 is 910050915.

It is an interprime number because it is at equal distance from previous prime (5190500173) and next prime (5190500207).

It is a super-2 number, since 2×5190500190² = 53882584444780072200, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 80395 + ... + 129785.

It is an arithmetic number, because the mean of its divisors is an integer number (202704768).

Almost surely, 2^5190500190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5190500190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6486552576).

5190500190 is an abundant number, since it is smaller than the sum of its proper divisors (7782604962).

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

5190500190 is a wasteful number, since it uses less digits than its factorization.

5190500190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49545.

The product of its (nonzero) digits is 2025, while the sum is 30.

The square root of 5190500190 is about 72045.1260669311. The cubic root of 5190500190 is about 1731.4225538584.

The spelling of 5190500190 in words is "five billion, one hundred ninety million, five hundred thousand, one hundred ninety".