13530751330 has 16 divisors (see below), whose sum is σ = 24482870784. Its totient is φ = 5383963120.

The previous prime is 13530751313. The next prime is 13530751361. The reversal of 13530751330 is 3315703531.

It is a junction number, because it is equal to n+sod(n) for n = 13530751292 and 13530751301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3540172 + ... + 3543991.

It is an arithmetic number, because the mean of its divisors is an integer number (1530179424).

Almost surely, 2^13530751330 is an apocalyptic number.

13530751330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13530751330 is a deficient number, since it is larger than the sum of its proper divisors (10952119454).

13530751330 is a wasteful number, since it uses less digits than its factorization.

13530751330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7084361.

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

The spelling of 13530751330 in words is "thirteen billion, five hundred thirty million, seven hundred fifty-one thousand, three hundred thirty".