26930037150 has 72 divisors (see below), whose sum is σ = 72453532320. Its totient is φ = 7171269120.

The previous prime is 26930037137. The next prime is 26930037203. The reversal of 26930037150 is 5173003962.

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 281934 + ... + 365166.

It is an arithmetic number, because the mean of its divisors is an integer number (1006299060).

Almost surely, 2^26930037150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26930037150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36226766160).

26930037150 is an abundant number, since it is smaller than the sum of its proper divisors (45523495170).

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

26930037150 is a wasteful number, since it uses less digits than its factorization.

26930037150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83970 (or 83962 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 26930037150 in words is "twenty-six billion, nine hundred thirty million, thirty-seven thousand, one hundred fifty".