2606104632425 has 72 divisors (see below), whose sum is σ = 3866136854976. Its totient is φ = 1736616792960.

The previous prime is 2606104632413. The next prime is 2606104632529. The reversal of 2606104632425 is 5242364016062.

It is not a de Polignac number, because 2606104632425 - 2¹⁸ = 2606104370281 is a prime.

It is a super-2 number, since 2×2606104632425² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10251404 + ... + 10502546.

It is an arithmetic number, because the mean of its divisors is an integer number (53696345208).

Almost surely, 2^{2606104632425} is an apocalyptic number.

2606104632425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2606104632425 is a deficient number, since it is larger than the sum of its proper divisors (1260032222551).

2606104632425 is a wasteful number, since it uses less digits than its factorization.

2606104632425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251407 (or 251395 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 2606104632425 its reverse (5242364016062), we get a palindrome (7848468648487).

The spelling of 2606104632425 in words is "two trillion, six hundred six billion, one hundred four million, six hundred thirty-two thousand, four hundred twenty-five".