1446131225013 has 16 divisors (see below), whose sum is σ = 2002261220736. Its totient is φ = 927688584960.

The previous prime is 1446131225009. The next prime is 1446131225039. The reversal of 1446131225013 is 3105221316441.

It is not a de Polignac number, because 1446131225013 - 2² = 1446131225009 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1446131925013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80519545 + ... + 80537502.

It is an arithmetic number, because the mean of its divisors is an integer number (125141326296).

Almost surely, 2^{1446131225013} is an apocalyptic number.

It is an amenable number.

1446131225013 is a deficient number, since it is larger than the sum of its proper divisors (556129995723).

1446131225013 is a wasteful number, since it uses less digits than its factorization.

1446131225013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161057164.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 1446131225013 in words is "one trillion, four hundred forty-six billion, one hundred thirty-one million, two hundred twenty-five thousand, thirteen".