513150030501 has 8 divisors (see below), whose sum is σ = 684357381600. Its totient is φ = 342021349872.

The previous prime is 513150030457. The next prime is 513150030541. The reversal of 513150030501 is 105030051315.

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

It is not a de Polignac number, because 513150030501 - 2³⁷ = 375711077029 is a prime.

It is a super-2 number, since 2×513150030501² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513150030541) 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, 19652395 + ... + 19678488.

It is an arithmetic number, because the mean of its divisors is an integer number (85544672700).

Almost surely, 2^513150030501 is an apocalyptic number.

It is an amenable number.

513150030501 is a deficient number, since it is larger than the sum of its proper divisors (171207351099).

513150030501 is a wasteful number, since it uses less digits than its factorization.

513150030501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39335235.

The product of its (nonzero) digits is 1125, while the sum is 24.

Adding to 513150030501 its reverse (105030051315), we get a palindrome (618180081816).

The spelling of 513150030501 in words is "five hundred thirteen billion, one hundred fifty million, thirty thousand, five hundred one".