122260583797 has 16 divisors (see below), whose sum is σ = 135159187968. Its totient is φ = 109668142080.

The previous prime is 122260583717. The next prime is 122260583803. The reversal of 122260583797 is 797385062221.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122260583797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122260583717) 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, 56653 + ... + 497725.

It is an arithmetic number, because the mean of its divisors is an integer number (8447449248).

Almost surely, 2^122260583797 is an apocalyptic number.

It is an amenable number.

122260583797 is a deficient number, since it is larger than the sum of its proper divisors (12898604171).

122260583797 is a wasteful number, since it uses less digits than its factorization.

122260583797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441420.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 122260583797 in words is "one hundred twenty-two billion, two hundred sixty million, five hundred eighty-three thousand, seven hundred ninety-seven".