8426153092091 has 16 divisors (see below), whose sum is σ = 10163901792000. Its totient is φ = 6823945748448.

The previous prime is 8426153092069. The next prime is 8426153092103. The reversal of 8426153092091 is 1902903516248.

It is not a de Polignac number, because 8426153092091 - 2²² = 8426148897787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8426153092891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84876041 + ... + 84975258.

It is an arithmetic number, because the mean of its divisors is an integer number (635243862000).

Almost surely, 2^{8426153092091} is an apocalyptic number.

8426153092091 is a deficient number, since it is larger than the sum of its proper divisors (1737748699909).

8426153092091 is a wasteful number, since it uses less digits than its factorization.

8426153092091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169851698.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 8426153092091 in words is "eight trillion, four hundred twenty-six billion, one hundred fifty-three million, ninety-two thousand, ninety-one".