513225155531341 has 48 divisors (see below), whose sum is σ = 574115993519040. Its totient is φ = 454994306592000.

The previous prime is 513225155531317. The next prime is 513225155531401. The reversal of 513225155531341 is 143135551522315.

It is not a de Polignac number, because 513225155531341 - 2³¹ = 513223008047693 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 513225155531291 and 513225155531300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513225155541341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73622884986 + ... + 73622891956.

It is an arithmetic number, because the mean of its divisors is an integer number (11960749864980).

Almost surely, 2^{513225155531341} is an apocalyptic number.

It is an amenable number.

513225155531341 is a deficient number, since it is larger than the sum of its proper divisors (60890837987699).

513225155531341 is a wasteful number, since it uses less digits than its factorization.

513225155531341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12298 (or 12255 counting only the distinct ones).

The product of its digits is 1350000, while the sum is 46.

The spelling of 513225155531341 in words is "five hundred thirteen trillion, two hundred twenty-five billion, one hundred fifty-five million, five hundred thirty-one thousand, three hundred forty-one".