5113553450 has 24 divisors (see below), whose sum is σ = 9603560928. Its totient is φ = 2025560880.

The previous prime is 5113553443. The next prime is 5113553461. The reversal of 5113553450 is 543553115.

It is a super-2 number, since 2×5113553450² = 52296857772013805000, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 491312 + ... + 501611.

It is an arithmetic number, because the mean of its divisors is an integer number (400148372).

Almost surely, 2^5113553450 is an apocalyptic number.

5113553450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5113553450 is a deficient number, since it is larger than the sum of its proper divisors (4490007478).

5113553450 is a wasteful number, since it uses less digits than its factorization.

5113553450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993038 (or 993033 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 5113553450 is about 71509.1144540331. The cubic root of 5113553450 is about 1722.8240799386.

The spelling of 5113553450 in words is "five billion, one hundred thirteen million, five hundred fifty-three thousand, four hundred fifty".