26070334319 has 4 divisors (see below), whose sum is σ = 26084299944. Its totient is φ = 26056368696.

The previous prime is 26070334267. The next prime is 26070334349. The reversal of 26070334319 is 91343307062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26070334319 is a prime.

It is a super-2 number, since 2×26070334319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26070334349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6980012 + ... + 6983745.

It is an arithmetic number, because the mean of its divisors is an integer number (6521074986).

Almost surely, 2^26070334319 is an apocalyptic number.

26070334319 is a deficient number, since it is larger than the sum of its proper divisors (13965625).

26070334319 is a wasteful number, since it uses less digits than its factorization.

26070334319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13965624.

The product of its (nonzero) digits is 81648, while the sum is 38.

The spelling of 26070334319 in words is "twenty-six billion, seventy million, three hundred thirty-four thousand, three hundred nineteen".