361149723443 has 8 divisors (see below), whose sum is σ = 390529864512. Its totient is φ = 332673586816.

The previous prime is 361149723413. The next prime is 361149723457. The reversal of 361149723443 is 344327941163.

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

It is a cyclic number.

It is not a de Polignac number, because 361149723443 - 2¹⁰ = 361149722419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (361149723413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226000280 + ... + 226001877.

It is an arithmetic number, because the mean of its divisors is an integer number (48816233064).

Almost surely, 2^361149723443 is an apocalyptic number.

361149723443 is a deficient number, since it is larger than the sum of its proper divisors (29380141069).

361149723443 is a wasteful number, since it uses less digits than its factorization.

361149723443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452002221.

The product of its digits is 1306368, while the sum is 47.

The spelling of 361149723443 in words is "three hundred sixty-one billion, one hundred forty-nine million, seven hundred twenty-three thousand, four hundred forty-three".