13020055334054 has 4 divisors (see below), whose sum is σ = 19530083001084. Its totient is φ = 6510027667026.

The previous prime is 13020055333951. The next prime is 13020055334093. The reversal of 13020055334054 is 45043355002031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3255013833512 + ... + 3255013833515.

It is an arithmetic number, because the mean of its divisors is an integer number (4882520750271).

Almost surely, 2^{13020055334054} is an apocalyptic number.

13020055334054 is a deficient number, since it is larger than the sum of its proper divisors (6510027667030).

13020055334054 is an equidigital number, since it uses as much as digits as its factorization.

13020055334054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6510027667029.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 13020055334054 in words is "thirteen trillion, twenty billion, fifty-five million, three hundred thirty-four thousand, fifty-four".