550347550236274 has 16 divisors (see below), whose sum is σ = 943517049951168. Its totient is φ = 235847209143312.

The previous prime is 550347550236271. The next prime is 550347550236301. The reversal of 550347550236274 is 472632055743055.

It is a super-2 number, since 2×550347550236274² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550347550236271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335342624 + ... + 1335754699.

It is an arithmetic number, because the mean of its divisors is an integer number (58969815621948).

Almost surely, 2^{550347550236274} is an apocalyptic number.

550347550236274 is a deficient number, since it is larger than the sum of its proper divisors (393169499714894).

550347550236274 is a wasteful number, since it uses less digits than its factorization.

550347550236274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671112049.

The product of its (nonzero) digits is 105840000, while the sum is 58.

The spelling of 550347550236274 in words is "five hundred fifty trillion, three hundred forty-seven billion, five hundred fifty million, two hundred thirty-six thousand, two hundred seventy-four".