5140270154 has 8 divisors (see below), whose sum is σ = 7715920800. Its totient is φ = 2568296556.

The previous prime is 5140270139. The next prime is 5140270183. The reversal of 5140270154 is 4510720415.

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

It is a super-2 number, since 2×5140270154² = 52844754512206367432, 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 3 ways as a sum of consecutive naturals, for example, 915764 + ... + 921359.

It is an arithmetic number, because the mean of its divisors is an integer number (964490100).

Almost surely, 2^5140270154 is an apocalyptic number.

5140270154 is a deficient number, since it is larger than the sum of its proper divisors (2575650646).

5140270154 is a wasteful number, since it uses less digits than its factorization.

5140270154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838524.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5140270154 is about 71695.6773731862. The cubic root of 5140270154 is about 1725.8192738154.

Adding to 5140270154 its reverse (4510720415), we get a palindrome (9650990569).

The spelling of 5140270154 in words is "five billion, one hundred forty million, two hundred seventy thousand, one hundred fifty-four".