122455610010 has 24 divisors (see below), whose sum is σ = 318384586260. Its totient is φ = 32654829312.

The previous prime is 122455609999. The next prime is 122455610021. The reversal of 122455610010 is 10016554221.

122455610010 is a `hidden beast` number, since 1 + 2 + 2 + 4 + 556 + 100 + 1 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (122455609999) and next prime (122455610021).

It can be written as a sum of positive squares in 2 ways, for example, as 116449515009 + 6006095001 = 341247^2 + 77499^2 .

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 11 ways as a sum of consecutive naturals, for example, 680308855 + ... + 680309034.

Almost surely, 2^122455610010 is an apocalyptic number.

122455610010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122455610010 is an abundant number, since it is smaller than the sum of its proper divisors (195928976250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122455610010 is a wasteful number, since it uses less digits than its factorization.

122455610010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360617902 (or 1360617899 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 122455610010 in words is "one hundred twenty-two billion, four hundred fifty-five million, six hundred ten thousand, ten".