1449131933180 has 12 divisors (see below), whose sum is σ = 3043177059720. Its totient is φ = 579652773264.

The previous prime is 1449131933173. The next prime is 1449131933189. The reversal of 1449131933180 is 813391319441.

It is a super-3 number, since 3×1449131933180³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449131933189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36228298310 + ... + 36228298349.

It is an arithmetic number, because the mean of its divisors is an integer number (253598088310).

Almost surely, 2^{1449131933180} is an apocalyptic number.

1449131933180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1449131933180 is an abundant number, since it is smaller than the sum of its proper divisors (1594045126540).

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

1449131933180 is a wasteful number, since it uses less digits than its factorization.

1449131933180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72456596668 (or 72456596666 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 1449131933180 in words is "one trillion, four hundred forty-nine billion, one hundred thirty-one million, nine hundred thirty-three thousand, one hundred eighty".