5054121403155 has 96 divisors (see below), whose sum is σ = 9594797442048. Its totient is φ = 2440778457600.

The previous prime is 5054121403151. The next prime is 5054121403237. The reversal of 5054121403155 is 5513041214505.

5054121403155 is a `hidden beast` number, since 5 + 0 + 541 + 21 + 40 + 3 + 1 + 55 = 666.

It is not a de Polignac number, because 5054121403155 - 2² = 5054121403151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5054121403151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 150220135 + ... + 150253775.

It is an arithmetic number, because the mean of its divisors is an integer number (99945806688).

Almost surely, 2^{5054121403155} is an apocalyptic number.

5054121403155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5054121403155 is a deficient number, since it is larger than the sum of its proper divisors (4540676038893).

5054121403155 is a wasteful number, since it uses less digits than its factorization.

5054121403155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34857 (or 34854 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 5054121403155 in words is "five trillion, fifty-four billion, one hundred twenty-one million, four hundred three thousand, one hundred fifty-five".