514021400513 has 8 divisors (see below), whose sum is σ = 515501208768. Its totient is φ = 512543648304.

The previous prime is 514021400483. The next prime is 514021400533. The reversal of 514021400513 is 315004120415.

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 514021400513 - 2¹² = 514021396417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514021400533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12581 + ... + 1014002.

It is an arithmetic number, because the mean of its divisors is an integer number (64437651096).

Almost surely, 2^514021400513 is an apocalyptic number.

It is an amenable number.

514021400513 is a deficient number, since it is larger than the sum of its proper divisors (1479808255).

514021400513 is a wasteful number, since it uses less digits than its factorization.

514021400513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028023.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 514021400513 its reverse (315004120415), we get a palindrome (829025520928).

The spelling of 514021400513 in words is "five hundred fourteen billion, twenty-one million, four hundred thousand, five hundred thirteen".