513514324355151 has 32 divisors (see below), whose sum is σ = 804701827929600. Its totient is φ = 285222092221440.

The previous prime is 513514324355143. The next prime is 513514324355159. The reversal of 513514324355151 is 151553423415315.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (513514324355143) and next prime (513514324355159).

It is not a de Polignac number, because 513514324355151 - 2³ = 513514324355143 is a prime.

It is a super-2 number, since 2×513514324355151² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 513514324355151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513514324355159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2328309370 + ... + 2328529911.

It is an arithmetic number, because the mean of its divisors is an integer number (25146932122800).

Almost surely, 2^{513514324355151} is an apocalyptic number.

513514324355151 is a deficient number, since it is larger than the sum of its proper divisors (291187503574449).

513514324355151 is a wasteful number, since it uses less digits than its factorization.

513514324355151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4656839439.

The product of its digits is 2700000, while the sum is 48.

The spelling of 513514324355151 in words is "five hundred thirteen trillion, five hundred fourteen billion, three hundred twenty-four million, three hundred fifty-five thousand, one hundred fifty-one".