551354141330 has 16 divisors (see below), whose sum is σ = 1026659436120. Its totient is φ = 212936771712.

The previous prime is 551354141329. The next prime is 551354141449. The reversal of 551354141330 is 33141453155.

It can be written as a sum of positive squares in 4 ways, for example, as 548119603201 + 3234538129 = 740351^2 + 56873^2 .

It is a super-2 number, since 2×551354141330² (a number of 24 digits) contains 22 as substring.

It is a Curzon 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, 950610299 + ... + 950610878.

Almost surely, 2^551354141330 is an apocalyptic number.

551354141330 is a deficient number, since it is larger than the sum of its proper divisors (475305294790).

551354141330 is a wasteful number, since it uses less digits than its factorization.

551354141330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901221213.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 551354141330 its reverse (33141453155), we get a palindrome (584495594485).

The spelling of 551354141330 in words is "five hundred fifty-one billion, three hundred fifty-four million, one hundred forty-one thousand, three hundred thirty".