44663244463146 has 16 divisors (see below), whose sum is σ = 89658557661600. Its totient is φ = 14832403365168.

The previous prime is 44663244463093. The next prime is 44663244463231. The reversal of 44663244463146 is 64136444236644.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13836195556 + ... + 13836198783.

It is an arithmetic number, because the mean of its divisors is an integer number (5603659853850).

Almost surely, 2^{44663244463146} is an apocalyptic number.

44663244463146 is an abundant number, since it is smaller than the sum of its proper divisors (44995313198454).

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

44663244463146 is a wasteful number, since it uses less digits than its factorization.

44663244463146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27672394613.

The product of its digits is 95551488, while the sum is 57.

The spelling of 44663244463146 in words is "forty-four trillion, six hundred sixty-three billion, two hundred forty-four million, four hundred sixty-three thousand, one hundred forty-six".