13055971748 has 12 divisors (see below), whose sum is σ = 22849319472. Its totient is φ = 6527594760.

The previous prime is 13055971727. The next prime is 13055971769. The reversal of 13055971748 is 84717955031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13055971727) and next prime (13055971769).

It is a junction number, because it is equal to n+sod(n) for n = 13055971696 and 13055971705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14858 + ... + 162273.

It is an arithmetic number, because the mean of its divisors is an integer number (1904109956).

Almost surely, 2^13055971748 is an apocalyptic number.

It is an amenable number.

13055971748 is a deficient number, since it is larger than the sum of its proper divisors (9793347724).

13055971748 is a wasteful number, since it uses less digits than its factorization.

13055971748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195562 (or 195560 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 50.

The spelling of 13055971748 in words is "thirteen billion, fifty-five million, nine hundred seventy-one thousand, seven hundred forty-eight".