13751303530 has 8 divisors (see below), whose sum is σ = 24752346372. Its totient is φ = 5500521408.

The previous prime is 13751303483. The next prime is 13751303537. The reversal of 13751303530 is 3530315731.

It can be written as a sum of positive squares in 2 ways, for example, as 13490125609 + 261177921 = 116147^2 + 16161^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 13751303492 and 13751303501.

It is not an unprimeable number, because it can be changed into a prime (13751303537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687565167 + ... + 687565186.

Almost surely, 2^13751303530 is an apocalyptic number.

13751303530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13751303530 is a deficient number, since it is larger than the sum of its proper divisors (11001042842).

13751303530 is a wasteful number, since it uses less digits than its factorization.

13751303530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375130360.

The product of its (nonzero) digits is 14175, while the sum is 31.

The spelling of 13751303530 in words is "thirteen billion, seven hundred fifty-one million, three hundred three thousand, five hundred thirty".