361122673809455 has 8 divisors (see below), whose sum is σ = 433494655750800. Its totient is φ = 288799840927936.

The previous prime is 361122673809439. The next prime is 361122673809461. The reversal of 361122673809455 is 554908376221163.

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 361122673809455 - 2⁴ = 361122673809439 is a prime.

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, 12287248790 + ... + 12287278179.

It is an arithmetic number, because the mean of its divisors is an integer number (54186831968850).

It is a 2-persistent number, because it is pandigital, and so is 2⋅361122673809455 = 722245347618910, but 3⋅361122673809455 = 1083368021428365 is not.

Almost surely, 2^{361122673809455} is an apocalyptic number.

361122673809455 is a deficient number, since it is larger than the sum of its proper divisors (72371981941345).

361122673809455 is a wasteful number, since it uses less digits than its factorization.

361122673809455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24574529913.

The product of its (nonzero) digits is 65318400, while the sum is 62.

The spelling of 361122673809455 in words is "three hundred sixty-one trillion, one hundred twenty-two billion, six hundred seventy-three million, eight hundred nine thousand, four hundred fifty-five".