47923922356 has 6 divisors (see below), whose sum is σ = 83866864130. Its totient is φ = 23961961176.

The previous prime is 47923922353. The next prime is 47923922359. The reversal of 47923922356 is 65322932974.

It is an interprime number because it is at equal distance from previous prime (47923922353) and next prime (47923922359).

It can be written as a sum of positive squares in only one way, i.e., 40911534756 + 7012387600 = 202266^2 + 83740^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47923922353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5990490291 + ... + 5990490298.

Almost surely, 2^47923922356 is an apocalyptic number.

It is an amenable number.

47923922356 is a deficient number, since it is larger than the sum of its proper divisors (35942941774).

47923922356 is a wasteful number, since it uses less digits than its factorization.

47923922356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11980980593 (or 11980980591 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 52.

The spelling of 47923922356 in words is "forty-seven billion, nine hundred twenty-three million, nine hundred twenty-two thousand, three hundred fifty-six".