26127041720 has 192 divisors, whose sum is σ = 65892385440. Its totient is φ = 9313075200.

The previous prime is 26127041711. The next prime is 26127041729. The reversal of 26127041720 is 2714072162.

It is an interprime number because it is at equal distance from previous prime (26127041711) and next prime (26127041729).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26127041729) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29655680 + ... + 29656560.

Almost surely, 2^26127041720 is an apocalyptic number.

26127041720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26127041720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32946192720).

26127041720 is an abundant number, since it is smaller than the sum of its proper divisors (39765343720).

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

26127041720 is a wasteful number, since it uses less digits than its factorization.

26127041720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1049 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The spelling of 26127041720 in words is "twenty-six billion, one hundred twenty-seven million, forty-one thousand, seven hundred twenty".