550425102510 has 16 divisors (see below), whose sum is σ = 1321020246096. Its totient is φ = 146780027328.

The previous prime is 550425102509. The next prime is 550425102533. The reversal of 550425102510 is 15201524055.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 18347503417 = 550425102510 / (5 + 5 + 0 + 4 + 2 + 5 + 1 + 0 + 2 + 5 + 1 + 0).

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, 9173751679 + ... + 9173751738.

It is an arithmetic number, because the mean of its divisors is an integer number (82563765381).

Almost surely, 2^550425102510 is an apocalyptic number.

550425102510 is an abundant number, since it is smaller than the sum of its proper divisors (770595143586).

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

550425102510 is a wasteful number, since it uses less digits than its factorization.

550425102510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18347503427.

The product of its (nonzero) digits is 10000, while the sum is 30.

Adding to 550425102510 its reverse (15201524055), we get a palindrome (565626626565).

The spelling of 550425102510 in words is "five hundred fifty billion, four hundred twenty-five million, one hundred two thousand, five hundred ten".