122682952930 has 16 divisors (see below), whose sum is σ = 233819275320. Its totient is φ = 46186523392.

The previous prime is 122682952901. The next prime is 122682952957. The reversal of 122682952930 is 39259286221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 122672961009 + 9991921 = 350247^2 + 3161^2 .

It is a super-2 number, since 2×122682952930² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360832045 + ... + 360832384.

Almost surely, 2^122682952930 is an apocalyptic number.

122682952930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122682952930 is a deficient number, since it is larger than the sum of its proper divisors (111136322390).

122682952930 is a wasteful number, since it uses less digits than its factorization.

122682952930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721664453.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 122682952930 in words is "one hundred twenty-two billion, six hundred eighty-two million, nine hundred fifty-two thousand, nine hundred thirty".