13750552019 has 2 divisors, whose sum is σ = 13750552020. Its totient is φ = 13750552018.

The previous prime is 13750551961. The next prime is 13750552031. The reversal of 13750552019 is 91025505731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13750552019 - 2¹⁶ = 13750486483 is a prime.

It is a super-2 number, since 2×13750552019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13750552099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6875276009 + 6875276010.

It is an arithmetic number, because the mean of its divisors is an integer number (6875276010).

Almost surely, 2^13750552019 is an apocalyptic number.

13750552019 is a deficient number, since it is larger than the sum of its proper divisors (1).

13750552019 is an equidigital number, since it uses as much as digits as its factorization.

13750552019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47250, while the sum is 38.

The spelling of 13750552019 in words is "thirteen billion, seven hundred fifty million, five hundred fifty-two thousand, nineteen".