514042515154 has 16 divisors (see below), whose sum is σ = 881225549568. Its totient is φ = 220301482752.

The previous prime is 514042515137. The next prime is 514042515163. The reversal of 514042515154 is 451515240415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1728882 + ... + 2004274.

It is an arithmetic number, because the mean of its divisors is an integer number (55076596848).

Almost surely, 2^514042515154 is an apocalyptic number.

514042515154 is a deficient number, since it is larger than the sum of its proper divisors (367183034414).

514042515154 is a wasteful number, since it uses less digits than its factorization.

514042515154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408729.

The product of its (nonzero) digits is 80000, while the sum is 37.

Adding to 514042515154 its reverse (451515240415), we get a palindrome (965557755569).

The spelling of 514042515154 in words is "five hundred fourteen billion, forty-two million, five hundred fifteen thousand, one hundred fifty-four".