1513230330551 has 8 divisors (see below), whose sum is σ = 1515844283184. Its totient is φ = 1510618412160.

The previous prime is 1513230330527. The next prime is 1513230330589. The reversal of 1513230330551 is 1550330323151.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1513230330551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513230330511) 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, 984260 + ... + 1998806.

It is an arithmetic number, because the mean of its divisors is an integer number (189480535398).

Almost surely, 2^{1513230330551} is an apocalyptic number.

1513230330551 is a deficient number, since it is larger than the sum of its proper divisors (2613952633).

1513230330551 is a wasteful number, since it uses less digits than its factorization.

1513230330551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017121.

The product of its (nonzero) digits is 20250, while the sum is 32.

The spelling of 1513230330551 in words is "one trillion, five hundred thirteen billion, two hundred thirty million, three hundred thirty thousand, five hundred fifty-one".