26452654442 has 16 divisors (see below), whose sum is σ = 41319072000. Its totient is φ = 12685671600.

The previous prime is 26452654429. The next prime is 26452654451. The reversal of 26452654442 is 24445625462.

It is a junction number, because it is equal to n+sod(n) for n = 26452654393 and 26452654402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1501442 + ... + 1518957.

It is an arithmetic number, because the mean of its divisors is an integer number (2582442000).

Almost surely, 2^26452654442 is an apocalyptic number.

26452654442 is a deficient number, since it is larger than the sum of its proper divisors (14866417558).

26452654442 is a wasteful number, since it uses less digits than its factorization.

26452654442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020581.

The product of its digits is 1843200, while the sum is 44.

The spelling of 26452654442 in words is "twenty-six billion, four hundred fifty-two million, six hundred fifty-four thousand, four hundred forty-two".