550322154001 has 8 divisors (see below), whose sum is σ = 563804817408. Its totient is φ = 536842356000.

The previous prime is 550322153977. The next prime is 550322154073. The reversal of 550322154001 is 100451223055.

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

It is not a de Polignac number, because 550322154001 - 2¹³ = 550322145809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550322154091) 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, 324945 + ... + 1098286.

It is an arithmetic number, because the mean of its divisors is an integer number (70475602176).

Almost surely, 2^550322154001 is an apocalyptic number.

It is an amenable number.

550322154001 is a deficient number, since it is larger than the sum of its proper divisors (13482663407).

550322154001 is a wasteful number, since it uses less digits than its factorization.

550322154001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432703.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 550322154001 its reverse (100451223055), we get a palindrome (650773377056).

The spelling of 550322154001 in words is "five hundred fifty billion, three hundred twenty-two million, one hundred fifty-four thousand, one".