6306606355145 has 16 divisors (see below), whose sum is σ = 7613766285840. Its totient is φ = 5014802095104.

The previous prime is 6306606355141. The next prime is 6306606355219. The reversal of 6306606355145 is 5415536066036.

It can be written as a sum of positive squares in 8 ways, for example, as 29316630841 + 6277289724304 = 171221^2 + 2505452^2 .

It is a cyclic number.

It is not a de Polignac number, because 6306606355145 - 2² = 6306606355141 is a prime.

It is a super-3 number, since 3×6306606355145³ (a number of 39 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6306606355093 and 6306606355102.

It is not an unprimeable number, because it can be changed into a prime (6306606355141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4094054 + ... + 5419823.

It is an arithmetic number, because the mean of its divisors is an integer number (475860392865).

Almost surely, 2^{6306606355145} is an apocalyptic number.

It is an amenable number.

6306606355145 is a deficient number, since it is larger than the sum of its proper divisors (1307159930695).

6306606355145 is a wasteful number, since it uses less digits than its factorization.

6306606355145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9514684.

The product of its (nonzero) digits is 5832000, while the sum is 50.

The spelling of 6306606355145 in words is "six trillion, three hundred six billion, six hundred six million, three hundred fifty-five thousand, one hundred forty-five".