6155425003 has 16 divisors (see below), whose sum is σ = 7974641920. Its totient is φ = 4613897376.

The previous prime is 6155424959. The next prime is 6155425021. The reversal of 6155425003 is 3005245516.

It is not a de Polignac number, because 6155425003 - 2⁹ = 6155424491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6155425063) 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 15 ways as a sum of consecutive naturals, for example, 1778325 + ... + 1781782.

It is an arithmetic number, because the mean of its divisors is an integer number (498415120).

Almost surely, 2^6155425003 is an apocalyptic number.

6155425003 is a deficient number, since it is larger than the sum of its proper divisors (1819216917).

6155425003 is a wasteful number, since it uses less digits than its factorization.

6155425003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560146.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 6155425003 is about 78456.5166381990. The cubic root of 6155425003 is about 1832.6773597387.

The spelling of 6155425003 in words is "six billion, one hundred fifty-five million, four hundred twenty-five thousand, three".