550652703011431 has 4 divisors (see below), whose sum is σ = 550992822039000. Its totient is φ = 550312583983864.

The previous prime is 550652703011429. The next prime is 550652703011447. The reversal of 550652703011431 is 134110307256055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 550652703011431 - 2¹ = 550652703011429 is a prime.

It is a super-2 number, since 2×550652703011431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550652703014431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170059511356 + ... + 170059514593.

It is an arithmetic number, because the mean of its divisors is an integer number (137748205509750).

Almost surely, 2^{550652703011431} is an apocalyptic number.

550652703011431 is a deficient number, since it is larger than the sum of its proper divisors (340119027569).

550652703011431 is a wasteful number, since it uses less digits than its factorization.

550652703011431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340119027568.

The product of its (nonzero) digits is 378000, while the sum is 43.

The spelling of 550652703011431 in words is "five hundred fifty trillion, six hundred fifty-two billion, seven hundred three million, eleven thousand, four hundred thirty-one".