26885898142 has 8 divisors (see below), whose sum is σ = 41186907936. Its totient is φ = 13156928832.

The previous prime is 26885898107. The next prime is 26885898167. The reversal of 26885898142 is 24189858862.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143010003 + ... + 143010190.

It is an arithmetic number, because the mean of its divisors is an integer number (5148363492).

Almost surely, 2^26885898142 is an apocalyptic number.

26885898142 is a deficient number, since it is larger than the sum of its proper divisors (14301009794).

26885898142 is a wasteful number, since it uses less digits than its factorization.

26885898142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286020242.

The product of its digits is 17694720, while the sum is 61.

The spelling of 26885898142 in words is "twenty-six billion, eight hundred eighty-five million, eight hundred ninety-eight thousand, one hundred forty-two".