554121120234 has 64 divisors (see below), whose sum is σ = 1303662366720. Its totient is φ = 155197872000.

The previous prime is 554121120209. The next prime is 554121120263. The reversal of 554121120234 is 432021121455.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5337402 + ... + 5440229.

It is an arithmetic number, because the mean of its divisors is an integer number (20369724480).

Almost surely, 2^554121120234 is an apocalyptic number.

554121120234 is an abundant number, since it is smaller than the sum of its proper divisors (749541246486).

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

554121120234 is a wasteful number, since it uses less digits than its factorization.

554121120234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10777707.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 554121120234 its reverse (432021121455), we get a palindrome (986142241689).

The spelling of 554121120234 in words is "five hundred fifty-four billion, one hundred twenty-one million, one hundred twenty thousand, two hundred thirty-four".