2606624240402 has 32 divisors (see below), whose sum is σ = 4854815505792. Its totient is φ = 1022066406144.

The previous prime is 2606624240377. The next prime is 2606624240419. The reversal of 2606624240402 is 2040424266062.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63351608 + ... + 63392739.

It is an arithmetic number, because the mean of its divisors is an integer number (151712984556).

Almost surely, 2^{2606624240402} is an apocalyptic number.

2606624240402 is a deficient number, since it is larger than the sum of its proper divisors (2248191265390).

2606624240402 is a wasteful number, since it uses less digits than its factorization.

2606624240402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126744482.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 2606624240402 in words is "two trillion, six hundred six billion, six hundred twenty-four million, two hundred forty thousand, four hundred two".