5554055354121 has 12 divisors (see below), whose sum is σ = 8022921444720. Its totient is φ = 3702520318200.

The previous prime is 5554055354119. The next prime is 5554055354137. The reversal of 5554055354121 is 1214535504555.

5554055354121 is a `hidden beast` number, since 5 + 5 + 5 + 40 + 553 + 54 + 1 + 2 + 1 = 666.

It is not a de Polignac number, because 5554055354121 - 2¹ = 5554055354119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5554055354101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15078855 + ... + 15442796.

It is an arithmetic number, because the mean of its divisors is an integer number (668576787060).

Almost surely, 2^{5554055354121} is an apocalyptic number.

It is an amenable number.

5554055354121 is a deficient number, since it is larger than the sum of its proper divisors (2468866090599).

5554055354121 is a wasteful number, since it uses less digits than its factorization.

5554055354121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30541876 (or 30541873 counting only the distinct ones).

The product of its (nonzero) digits is 1500000, while the sum is 45.

The spelling of 5554055354121 in words is "five trillion, five hundred fifty-four billion, fifty-five million, three hundred fifty-four thousand, one hundred twenty-one".