26961962675 has 6 divisors (see below), whose sum is σ = 33432833748. Its totient is φ = 21569570120.

The previous prime is 26961962669. The next prime is 26961962683. The reversal of 26961962675 is 57626916962.

It is not a de Polignac number, because 26961962675 - 2⁴ = 26961962659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 539239229 + ... + 539239278.

It is an arithmetic number, because the mean of its divisors is an integer number (5572138958).

Almost surely, 2^26961962675 is an apocalyptic number.

26961962675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

26961962675 is a deficient number, since it is larger than the sum of its proper divisors (6470871073).

26961962675 is a wasteful number, since it uses less digits than its factorization.

26961962675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078478517 (or 1078478512 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 59.

The spelling of 26961962675 in words is "twenty-six billion, nine hundred sixty-one million, nine hundred sixty-two thousand, six hundred seventy-five".