1041466621445 has 8 divisors (see below), whose sum is σ = 1249897957920. Its totient is φ = 833081289040.

The previous prime is 1041466621417. The next prime is 1041466621457. The reversal of 1041466621445 is 5441266641401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1041466621445 - 2¹⁸ = 1041466359301 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1041466621396 and 1041466621405.

It is a congruent 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, 11451191 + ... + 11541780.

It is an arithmetic number, because the mean of its divisors is an integer number (156237244740).

Almost surely, 2^{1041466621445} is an apocalyptic number.

It is an amenable number.

1041466621445 is a deficient number, since it is larger than the sum of its proper divisors (208431336475).

1041466621445 is an equidigital number, since it uses as much as digits as its factorization.

1041466621445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23002035.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 1041466621445 in words is "one trillion, forty-one billion, four hundred sixty-six million, six hundred twenty-one thousand, four hundred forty-five".