274426105472361 has 24 divisors (see below), whose sum is σ = 403989311017344. Its totient is φ = 179461213256160.

The previous prime is 274426105472357. The next prime is 274426105472369. The reversal of 274426105472361 is 163274501624472.

274426105472361 is a `hidden beast` number, since 2 + 7 + 4 + 4 + 2 + 6 + 10 + 547 + 23 + 61 = 666.

It is not a de Polignac number, because 274426105472361 - 2² = 274426105472357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 274426105472298 and 274426105472307.

It is not an unprimeable number, because it can be changed into a prime (274426105472369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 680814051 + ... + 681217016.

It is an arithmetic number, because the mean of its divisors is an integer number (16832887959056).

Almost surely, 2^{274426105472361} is an apocalyptic number.

It is an amenable number.

274426105472361 is a deficient number, since it is larger than the sum of its proper divisors (129563205544983).

274426105472361 is a wasteful number, since it uses less digits than its factorization.

274426105472361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362031501 (or 1362031498 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 54.

The spelling of 274426105472361 in words is "two hundred seventy-four trillion, four hundred twenty-six billion, one hundred five million, four hundred seventy-two thousand, three hundred sixty-one".