13383261051 has 16 divisors (see below), whose sum is σ = 17899039488. Its totient is φ = 8894872800.

The previous prime is 13383260977. The next prime is 13383261061. The reversal of 13383261051 is 15016238331.

It is not a de Polignac number, because 13383261051 - 2¹⁰ = 13383260027 is a prime.

It is a super-3 number, since 3×13383261051³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (13383261061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1365370 + ... + 1375136.

It is an arithmetic number, because the mean of its divisors is an integer number (1118689968).

Almost surely, 2^13383261051 is an apocalyptic number.

13383261051 is a deficient number, since it is larger than the sum of its proper divisors (4515778437).

13383261051 is an equidigital number, since it uses as much as digits as its factorization.

13383261051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11122.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 13383261051 its reverse (15016238331), we get a palindrome (28399499382).

The spelling of 13383261051 in words is "thirteen billion, three hundred eighty-three million, two hundred sixty-one thousand, fifty-one".