26043421713430 has 32 divisors (see below), whose sum is σ = 53831378856960. Its totient is φ = 8971896474720.

The previous prime is 26043421713383. The next prime is 26043421713467. The reversal of 26043421713430 is 3431712434062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6230481574 + ... + 6230485753.

It is an arithmetic number, because the mean of its divisors is an integer number (1682230589280).

Almost surely, 2^{26043421713430} is an apocalyptic number.

26043421713430 is an abundant number, since it is smaller than the sum of its proper divisors (27787957143530).

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

26043421713430 is a wasteful number, since it uses less digits than its factorization.

26043421713430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12460967364.

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 26043421713430 in words is "twenty-six trillion, forty-three billion, four hundred twenty-one million, seven hundred thirteen thousand, four hundred thirty".