2374123564047 has 32 divisors (see below), whose sum is σ = 3350888815104. Its totient is φ = 1493392118400.

The previous prime is 2374123564013. The next prime is 2374123564051. The reversal of 2374123564047 is 7404653214732.

It is not a de Polignac number, because 2374123564047 - 2⁷ = 2374123563919 is a prime.

It is a super-2 number, since 2×2374123564047² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2374123563987 and 2374123564005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2374123562047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1988493 + ... + 2949974.

It is an arithmetic number, because the mean of its divisors is an integer number (104715275472).

Almost surely, 2^{2374123564047} is an apocalyptic number.

2374123564047 is a deficient number, since it is larger than the sum of its proper divisors (976765251057).

2374123564047 is a wasteful number, since it uses less digits than its factorization.

2374123564047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938639.

The product of its (nonzero) digits is 3386880, while the sum is 48.

Adding to 2374123564047 its reverse (7404653214732), we get a palindrome (9778776778779).

The spelling of 2374123564047 in words is "two trillion, three hundred seventy-four billion, one hundred twenty-three million, five hundred sixty-four thousand, forty-seven".