552254145510 has 32 divisors (see below), whose sum is σ = 1332814487040. Its totient is φ = 146445045728.

The previous prime is 552254145481. The next prime is 552254145511. The reversal of 552254145510 is 15541452255.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552254145511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51414942 + ... + 51425681.

It is an arithmetic number, because the mean of its divisors is an integer number (41650452720).

Almost surely, 2^552254145510 is an apocalyptic number.

552254145510 is an abundant number, since it is smaller than the sum of its proper divisors (780560341530).

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

552254145510 is a wasteful number, since it uses less digits than its factorization.

552254145510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102840812.

The product of its (nonzero) digits is 200000, while the sum is 39.

Adding to 552254145510 its reverse (15541452255), we get a palindrome (567795597765).

The spelling of 552254145510 in words is "five hundred fifty-two billion, two hundred fifty-four million, one hundred forty-five thousand, five hundred ten".