514151442460 has 24 divisors (see below), whose sum is σ = 1080489866400. Its totient is φ = 205513560384.

The previous prime is 514151442437. The next prime is 514151442473. The reversal of 514151442460 is 64244151415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9159859 + ... + 9215818.

It is an arithmetic number, because the mean of its divisors is an integer number (45020411100).

Almost surely, 2^514151442460 is an apocalyptic number.

It is an amenable number.

514151442460 is an abundant number, since it is smaller than the sum of its proper divisors (566338423940).

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

514151442460 is a wasteful number, since it uses less digits than its factorization.

514151442460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18377085 (or 18377083 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 514151442460 its reverse (64244151415), we get a palindrome (578395593875).

The spelling of 514151442460 in words is "five hundred fourteen billion, one hundred fifty-one million, four hundred forty-two thousand, four hundred sixty".