550212101051 has 8 divisors (see below), whose sum is σ = 567117282864. Its totient is φ = 533493717120.

The previous prime is 550212101017. The next prime is 550212101057. The reversal of 550212101051 is 150101212055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550212101051 - 2⁶ = 550212100987 is a prime.

It is a super-2 number, since 2×550212101051² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550212101057) 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, 46693490 + ... + 46705271.

It is an arithmetic number, because the mean of its divisors is an integer number (70889660358).

Almost surely, 2^550212101051 is an apocalyptic number.

550212101051 is a deficient number, since it is larger than the sum of its proper divisors (16905181813).

550212101051 is a wasteful number, since it uses less digits than its factorization.

550212101051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93398941.

The product of its (nonzero) digits is 500, while the sum is 23.

The spelling of 550212101051 in words is "five hundred fifty billion, two hundred twelve million, one hundred one thousand, fifty-one".