1361201044600 has 48 divisors (see below), whose sum is σ = 3165054979320. Its totient is φ = 544435248000.

The previous prime is 1361201044561. The next prime is 1361201044631. The reversal of 1361201044600 is 64401021631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2188450 + ... + 2740750.

Almost surely, 2^{1361201044600} is an apocalyptic number.

1361201044600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1361201044600 is an abundant number, since it is smaller than the sum of its proper divisors (1803853934720).

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

1361201044600 is a wasteful number, since it uses less digits than its factorization.

1361201044600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564640 (or 564631 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 1361201044600 in words is "one trillion, three hundred sixty-one billion, two hundred one million, forty-four thousand, six hundred".