26242035156 has 48 divisors (see below), whose sum is σ = 70380945600. Its totient is φ = 8445711456.

The previous prime is 26242035151. The next prime is 26242035181. The reversal of 26242035156 is 65153024262.

26242035156 is a `hidden beast` number, since 2 + 624 + 20 + 3 + 5 + 1 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 26242035156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26242035151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4186210 + ... + 4192473.

It is an arithmetic number, because the mean of its divisors is an integer number (1466269700).

Almost surely, 2^26242035156 is an apocalyptic number.

It is an amenable number.

26242035156 is an abundant number, since it is smaller than the sum of its proper divisors (44138910444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26242035156 is a wasteful number, since it uses less digits than its factorization.

26242035156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8378725 (or 8378717 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 26242035156 in words is "twenty-six billion, two hundred forty-two million, thirty-five thousand, one hundred fifty-six".