514402469088 has 48 divisors (see below), whose sum is σ = 1350655745040. Its totient is φ = 171423138816.

The previous prime is 514402469081. The next prime is 514402469111. The reversal of 514402469088 is 880964204415.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 514402469088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514402469081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318853 + ... + 1063236.

It is an arithmetic number, because the mean of its divisors is an integer number (28138661355).

Almost surely, 2^514402469088 is an apocalyptic number.

It is an amenable number.

514402469088 is an abundant number, since it is smaller than the sum of its proper divisors (836253275952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514402469088 is a wasteful number, since it uses less digits than its factorization.

514402469088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385979 (or 1385971 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 514402469088 in words is "five hundred fourteen billion, four hundred two million, four hundred sixty-nine thousand, eighty-eight".