1141489346396 has 24 divisors (see below), whose sum is σ = 2294807608800. Its totient is φ = 486674952192.

The previous prime is 1141489346357. The next prime is 1141489346401. The reversal of 1141489346396 is 6936439841411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105609821 + ... + 105620628.

It is an arithmetic number, because the mean of its divisors is an integer number (95616983700).

Almost surely, 2^{1141489346396} is an apocalyptic number.

It is an amenable number.

1141489346396 is an abundant number, since it is smaller than the sum of its proper divisors (1153318262404).

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

1141489346396 is a wasteful number, since it uses less digits than its factorization.

1141489346396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211230653 (or 211230651 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 59.

The spelling of 1141489346396 in words is "one trillion, one hundred forty-one billion, four hundred eighty-nine million, three hundred forty-six thousand, three hundred ninety-six".