5555154234 has 16 divisors (see below), whose sum is σ = 12697495488. Its totient is φ = 1587186912.

The previous prime is 5555154233. The next prime is 5555154289. The reversal of 5555154234 is 4324515555.

It is a junction number, because it is equal to n+sod(n) for n = 5555154192 and 5555154201.

It is not an unprimeable number, because it can be changed into a prime (5555154233) 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, 66132747 + ... + 66132830.

It is an arithmetic number, because the mean of its divisors is an integer number (793593468).

Almost surely, 2^5555154234 is an apocalyptic number.

5555154234 is an abundant number, since it is smaller than the sum of its proper divisors (7142341254).

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

5555154234 is a wasteful number, since it uses less digits than its factorization.

5555154234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132265589.

The product of its digits is 300000, while the sum is 39.

The square root of 5555154234 is about 74532.9070545353. The cubic root of 5555154234 is about 1771.0549674984.

Adding to 5555154234 its reverse (4324515555), we get a palindrome (9879669789).

The spelling of 5555154234 in words is "five billion, five hundred fifty-five million, one hundred fifty-four thousand, two hundred thirty-four".