550601010552 has 32 divisors (see below), whose sum is σ = 1408514215680. Its totient is φ = 179265444960.

The previous prime is 550601010539. The next prime is 550601010571. The reversal of 550601010552 is 255010106055.

It is a super-2 number, since 2×550601010552² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266763024 + ... + 266765087.

It is an arithmetic number, because the mean of its divisors is an integer number (44016069240).

Almost surely, 2^550601010552 is an apocalyptic number.

It is an amenable number.

550601010552 is an abundant number, since it is smaller than the sum of its proper divisors (857913205128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550601010552 is a wasteful number, since it uses less digits than its factorization.

550601010552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533528163 (or 533528159 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 30.

The spelling of 550601010552 in words is "five hundred fifty billion, six hundred one million, ten thousand, five hundred fifty-two".