68422261126 has 32 divisors (see below), whose sum is σ = 104600885760. Its totient is φ = 33559917600.

The previous prime is 68422261123. The next prime is 68422261129. The reversal of 68422261126 is 62116222486.

It is an interprime number because it is at equal distance from previous prime (68422261123) and next prime (68422261129).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68422261123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54345885 + ... + 54347143.

It is an arithmetic number, because the mean of its divisors is an integer number (3268777680).

Almost surely, 2^68422261126 is an apocalyptic number.

68422261126 is a deficient number, since it is larger than the sum of its proper divisors (36178624634).

68422261126 is a wasteful number, since it uses less digits than its factorization.

68422261126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700.

The product of its digits is 110592, while the sum is 40.

The spelling of 68422261126 in words is "sixty-eight billion, four hundred twenty-two million, two hundred sixty-one thousand, one hundred twenty-six".