551353450110 has 16 divisors (see below), whose sum is σ = 1323248280336. Its totient is φ = 147027586688.

The previous prime is 551353450091. The next prime is 551353450133. The reversal of 551353450110 is 11054353155.

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, 9189224139 + ... + 9189224198.

It is an arithmetic number, because the mean of its divisors is an integer number (82703017521).

Almost surely, 2^551353450110 is an apocalyptic number.

551353450110 is an abundant number, since it is smaller than the sum of its proper divisors (771894830226).

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

551353450110 is a wasteful number, since it uses less digits than its factorization.

551353450110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18378448347.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 551353450110 in words is "five hundred fifty-one billion, three hundred fifty-three million, four hundred fifty thousand, one hundred ten".