122601036842 has 8 divisors (see below), whose sum is σ = 184135231776. Its totient is φ = 61222626252.

The previous prime is 122601036839. The next prime is 122601036851. The reversal of 122601036842 is 248630106221.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 38944118 + ... + 38947265.

It is an arithmetic number, because the mean of its divisors is an integer number (23016903972).

Almost surely, 2^122601036842 is an apocalyptic number.

122601036842 is a deficient number, since it is larger than the sum of its proper divisors (61534194934).

122601036842 is an equidigital number, since it uses as much as digits as its factorization.

122601036842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77892172.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 122601036842 in words is "one hundred twenty-two billion, six hundred one million, thirty-six thousand, eight hundred forty-two".