239274623120445 has 40 divisors (see below), whose sum is σ = 467914818555360. Its totient is φ = 116011938480480.

The previous prime is 239274623120419. The next prime is 239274623120461. The reversal of 239274623120445 is 544021326472932.

239274623120445 is a `hidden beast` number, since 2 + 3 + 9 + 2 + 7 + 4 + 623 + 1 + 2 + 0 + 4 + 4 + 5 = 666.

It is not a de Polignac number, because 239274623120445 - 2¹³ = 239274623112253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 239274623120391 and 239274623120400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 26854610935 + ... + 26854619844.

It is an arithmetic number, because the mean of its divisors is an integer number (11697870463884).

Almost surely, 2^{239274623120445} is an apocalyptic number.

It is an amenable number.

239274623120445 is a deficient number, since it is larger than the sum of its proper divisors (228640195434915).

239274623120445 is a wasteful number, since it uses less digits than its factorization.

239274623120445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53709230807 (or 53709230798 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 54.

The spelling of 239274623120445 in words is "two hundred thirty-nine trillion, two hundred seventy-four billion, six hundred twenty-three million, one hundred twenty thousand, four hundred forty-five".