521034135011114 has 8 divisors (see below), whose sum is σ = 806762531630208. Its totient is φ = 252113291134380.

The previous prime is 521034135011099. The next prime is 521034135011129. The reversal of 521034135011114 is 411110531430125.

It is an interprime number because it is at equal distance from previous prime (521034135011099) and next prime (521034135011129).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4201888185512 + ... + 4201888185635.

It is an arithmetic number, because the mean of its divisors is an integer number (100845316453776).

Almost surely, 2^{521034135011114} is an apocalyptic number.

521034135011114 is a deficient number, since it is larger than the sum of its proper divisors (285728396619094).

521034135011114 is a wasteful number, since it uses less digits than its factorization.

521034135011114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8403776371180.

The product of its (nonzero) digits is 7200, while the sum is 32.

Adding to 521034135011114 its reverse (411110531430125), we get a palindrome (932144666441239).

The spelling of 521034135011114 in words is "five hundred twenty-one trillion, thirty-four billion, one hundred thirty-five million, eleven thousand, one hundred fourteen".