4425131055155 has 32 divisors (see below), whose sum is σ = 5333167816704. Its totient is φ = 3524812891776.

The previous prime is 4425131055143. The next prime is 4425131055157. The reversal of 4425131055155 is 5515501315244.

It is a cyclic number.

It is not a de Polignac number, because 4425131055155 - 2¹² = 4425131051059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4425131055157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2660931854 + ... + 2660933516.

It is an arithmetic number, because the mean of its divisors is an integer number (166661494272).

Almost surely, 2^{4425131055155} is an apocalyptic number.

4425131055155 is a deficient number, since it is larger than the sum of its proper divisors (908036761549).

4425131055155 is a wasteful number, since it uses less digits than its factorization.

4425131055155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 4425131055155 in words is "four trillion, four hundred twenty-five billion, one hundred thirty-one million, fifty-five thousand, one hundred fifty-five".