5040122578 has 8 divisors (see below), whose sum is σ = 7561077120. Its totient is φ = 2519763540.

The previous prime is 5040122539. The next prime is 5040122611. The reversal of 5040122578 is 8752210405.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127078 + ... + 161953.

It is an arithmetic number, because the mean of its divisors is an integer number (945134640).

Almost surely, 2^5040122578 is an apocalyptic number.

5040122578 is a deficient number, since it is larger than the sum of its proper divisors (2520954542).

5040122578 is a wasteful number, since it uses less digits than its factorization.

5040122578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297752.

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 5040122578 is about 70993.8207029316. The cubic root of 5040122578 is about 1714.5376760124.

The spelling of 5040122578 in words is "five billion, forty million, one hundred twenty-two thousand, five hundred seventy-eight".