2406535636145 has 8 divisors (see below), whose sum is σ = 2887889080680. Its totient is φ = 1925197630720.

The previous prime is 2406535636103. The next prime is 2406535636187. The reversal of 2406535636145 is 5416365356042.

It is an interprime number because it is at equal distance from previous prime (2406535636103) and next prime (2406535636187).

It can be written as a sum of positive squares in 4 ways, for example, as 1756067577889 + 650468058256 = 1325167^2 + 806516^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2406535636145 - 2⁶ = 2406535636081 is a prime.

It is a super-2 number, since 2×2406535636145² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2406535636093 and 2406535636102.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3514040 + ... + 4142649.

It is an arithmetic number, because the mean of its divisors is an integer number (360986135085).

Almost surely, 2^{2406535636145} is an apocalyptic number.

It is an amenable number.

2406535636145 is a deficient number, since it is larger than the sum of its proper divisors (481353444535).

2406535636145 is an equidigital number, since it uses as much as digits as its factorization.

2406535636145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7719555.

The product of its (nonzero) digits is 7776000, while the sum is 50.

The spelling of 2406535636145 in words is "two trillion, four hundred six billion, five hundred thirty-five million, six hundred thirty-six thousand, one hundred forty-five".