1441631050745 has 16 divisors (see below), whose sum is σ = 1785086786448. Its totient is φ = 1116962472960.

The previous prime is 1441631050729. The next prime is 1441631050771. The reversal of 1441631050745 is 5470501361441.

It can be written as a sum of positive squares in 8 ways, for example, as 3907750144 + 1437723300601 = 62512^2 + 1199051^2 .

It is not a de Polignac number, because 1441631050745 - 2⁴ = 1441631050729 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25637414 + ... + 25693583.

It is an arithmetic number, because the mean of its divisors is an integer number (111567924153).

Almost surely, 2^{1441631050745} is an apocalyptic number.

It is an amenable number.

1441631050745 is a deficient number, since it is larger than the sum of its proper divisors (343455735703).

1441631050745 is a wasteful number, since it uses less digits than its factorization.

1441631050745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51331180.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 1441631050745 in words is "one trillion, four hundred forty-one billion, six hundred thirty-one million, fifty thousand, seven hundred forty-five".