1441402612194 has 32 divisors (see below), whose sum is σ = 2919675064320. Its totient is φ = 474324142032.

The previous prime is 1441402612189. The next prime is 1441402612219. The reversal of 1441402612194 is 4912162041441.

It is a happy 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, 3535687 + ... + 3922229.

It is an arithmetic number, because the mean of its divisors is an integer number (91239845760).

Almost surely, 2^{1441402612194} is an apocalyptic number.

1441402612194 is an abundant number, since it is smaller than the sum of its proper divisors (1478272452126).

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

1441402612194 is a wasteful number, since it uses less digits than its factorization.

1441402612194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394494.

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 1441402612194 in words is "one trillion, four hundred forty-one billion, four hundred two million, six hundred twelve thousand, one hundred ninety-four".