2445332335442 has 32 divisors (see below), whose sum is σ = 3725893914624. Its totient is φ = 1203523272000.

The previous prime is 2445332335417. The next prime is 2445332335483.

2445332335442 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2445332335393 and 2445332335402.

It is an unprimeable number.

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, 34063967 + ... + 34135677.

It is an arithmetic number, because the mean of its divisors is an integer number (116434184832).

Almost surely, 2^{2445332335442} is an apocalyptic number.

2445332335442 is a deficient number, since it is larger than the sum of its proper divisors (1280561579182).

2445332335442 is a wasteful number, since it uses less digits than its factorization.

2445332335442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72794.

The product of its digits is 4147200, while the sum is 44.

The spelling of 2445332335442 in words is "two trillion, four hundred forty-five billion, three hundred thirty-two million, three hundred thirty-five thousand, four hundred forty-two".