1363188045072 has 40 divisors (see below), whose sum is σ = 4024650419776. Its totient is φ = 389482298496.

The previous prime is 1363188045059. The next prime is 1363188045119. The reversal of 1363188045072 is 2705408813631.

It is a super-2 number, since 2×1363188045072² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2028553303 + ... + 2028553974.

Almost surely, 2^{1363188045072} is an apocalyptic number.

1363188045072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1363188045072 is an abundant number, since it is smaller than the sum of its proper divisors (2661462374704).

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

1363188045072 is a wasteful number, since it uses less digits than its factorization.

1363188045072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4057107295 (or 4057107289 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 1363188045072 in words is "one trillion, three hundred sixty-three billion, one hundred eighty-eight million, forty-five thousand, seventy-two".