26430008781120 has 224 divisors, whose sum is σ = 96187762115328. Its totient is φ = 6023218102272.

The previous prime is 26430008781109. The next prime is 26430008781167. The reversal of 26430008781120 is 2118780003462.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3570727 + ... + 8100006.

Almost surely, 2^{26430008781120} is an apocalyptic number.

26430008781120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26430008781120 is an abundant number, since it is smaller than the sum of its proper divisors (69757753334208).

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

26430008781120 is a wasteful number, since it uses less digits than its factorization.

26430008781120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11671097 (or 11671087 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

Adding to 26430008781120 its reverse (2118780003462), we get a palindrome (28548788784582).

The spelling of 26430008781120 in words is "twenty-six trillion, four hundred thirty billion, eight million, seven hundred eighty-one thousand, one hundred twenty".