514100155 has 8 divisors (see below), whose sum is σ = 617192352. Its totient is φ = 411098688.

The previous prime is 514100143. The next prime is 514100161. The reversal of 514100155 is 551001415.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 514100155 - 2²⁷ = 379882427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9519 + ... + 33448.

It is an arithmetic number, because the mean of its divisors is an integer number (77149044).

Almost surely, 2^514100155 is an apocalyptic number.

514100155 is a deficient number, since it is larger than the sum of its proper divisors (103092197).

514100155 is a wasteful number, since it uses less digits than its factorization.

514100155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45365.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 514100155 is about 22673.7768137556. The cubic root of 514100155 is about 801.0923385459.

The spelling of 514100155 in words is "five hundred fourteen million, one hundred thousand, one hundred fifty-five".