13366362642 has 32 divisors (see below), whose sum is σ = 28395738432. Its totient is φ = 4179961344.

The previous prime is 13366362637. The next prime is 13366362661. The reversal of 13366362642 is 24626366331.

It is a junction number, because it is equal to n+sod(n) for n = 13366362594 and 13366362603.

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 15 ways as a sum of consecutive naturals, for example, 177408 + ... + 241259.

It is an arithmetic number, because the mean of its divisors is an integer number (887366826).

Almost surely, 2^13366362642 is an apocalyptic number.

13366362642 is an abundant number, since it is smaller than the sum of its proper divisors (15029375790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13366362642 is a wasteful number, since it uses less digits than its factorization.

13366362642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419002.

The product of its digits is 559872, while the sum is 42.

The spelling of 13366362642 in words is "thirteen billion, three hundred sixty-six million, three hundred sixty-two thousand, six hundred forty-two".