13052157263 has 4 divisors (see below), whose sum is σ = 13355695848. Its totient is φ = 12748618680.

The previous prime is 13052157253. The next prime is 13052157311. The reversal of 13052157263 is 36275125031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36275125031 = 241 ⋅150519191.

It is a cyclic number.

It is not a de Polignac number, because 13052157263 - 2¹⁰ = 13052156239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052157233) 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, 151769228 + ... + 151769313.

It is an arithmetic number, because the mean of its divisors is an integer number (3338923962).

Almost surely, 2^13052157263 is an apocalyptic number.

13052157263 is a deficient number, since it is larger than the sum of its proper divisors (303538585).

13052157263 is an equidigital number, since it uses as much as digits as its factorization.

13052157263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303538584.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 13052157263 in words is "thirteen billion, fifty-two million, one hundred fifty-seven thousand, two hundred sixty-three".