550670040672 has 48 divisors (see below), whose sum is σ = 1449876036672. Its totient is φ = 183002117760.

The previous prime is 550670040671. The next prime is 550670040689. The reversal of 550670040672 is 276040076055.

550670040672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×550670040672³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550670040671) 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, 8633098 + ... + 8696649.

It is an arithmetic number, because the mean of its divisors is an integer number (30205750764).

Almost surely, 2^550670040672 is an apocalyptic number.

It is an amenable number.

550670040672 is an abundant number, since it is smaller than the sum of its proper divisors (899205996000).

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

550670040672 is a wasteful number, since it uses less digits than its factorization.

550670040672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17330091 (or 17330083 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 550670040672 in words is "five hundred fifty billion, six hundred seventy million, forty thousand, six hundred seventy-two".