5111322425 has 24 divisors (see below), whose sum is σ = 7320951072. Its totient is φ = 3498656000.

The previous prime is 5111322389. The next prime is 5111322443. The reversal of 5111322425 is 5242231115.

It is not a de Polignac number, because 5111322425 - 2²² = 5107128121 is a prime.

It is a super-2 number, since 2×5111322425² = 52251233864615761250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5111322394 and 5111322403.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 541991 + ... + 551340.

It is an arithmetic number, because the mean of its divisors is an integer number (305039628).

Almost surely, 2^5111322425 is an apocalyptic number.

5111322425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5111322425 is a deficient number, since it is larger than the sum of its proper divisors (2209628647).

5111322425 is a wasteful number, since it uses less digits than its factorization.

5111322425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093369 (or 1093364 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 5111322425 is about 71493.5131672797. The cubic root of 5111322425 is about 1722.5734895055.

The spelling of 5111322425 in words is "five billion, one hundred eleven million, three hundred twenty-two thousand, four hundred twenty-five".