61422626126 has 16 divisors (see below), whose sum is σ = 96752129184. Its totient is φ = 29188926624.

The previous prime is 61422626099. The next prime is 61422626137. The reversal of 61422626126 is 62162622416.

61422626126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 61422626126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4245245 + ... + 4259688.

It is an arithmetic number, because the mean of its divisors is an integer number (6047008074).

Almost surely, 2^61422626126 is an apocalyptic number.

61422626126 is a deficient number, since it is larger than the sum of its proper divisors (35329503058).

61422626126 is a wasteful number, since it uses less digits than its factorization.

61422626126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8505115.

The product of its digits is 82944, while the sum is 38.

The spelling of 61422626126 in words is "sixty-one billion, four hundred twenty-two million, six hundred twenty-six thousand, one hundred twenty-six".