122260426070 has 32 divisors (see below), whose sum is σ = 223566894720. Its totient is φ = 48130767360.

The previous prime is 122260426063. The next prime is 122260426097. The reversal of 122260426070 is 70624062221.

It is a super-2 number, since 2×122260426070² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 50 + ... + 494490.

It is an arithmetic number, because the mean of its divisors is an integer number (6986465460).

Almost surely, 2^122260426070 is an apocalyptic number.

122260426070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122260426070 is a deficient number, since it is larger than the sum of its proper divisors (101306468650).

122260426070 is a wasteful number, since it uses less digits than its factorization.

122260426070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494840.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 122260426070 its reverse (70624062221), we get a palindrome (192884488291).

The spelling of 122260426070 in words is "one hundred twenty-two billion, two hundred sixty million, four hundred twenty-six thousand, seventy".