122745373102 has 8 divisors (see below), whose sum is σ = 200856065112. Its totient is φ = 55793351400.

The previous prime is 122745373081. The next prime is 122745373103. The reversal of 122745373102 is 201373547221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122745373103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2789667549 + ... + 2789667592.

It is an arithmetic number, because the mean of its divisors is an integer number (25107008139).

Almost surely, 2^122745373102 is an apocalyptic number.

122745373102 is a deficient number, since it is larger than the sum of its proper divisors (78110692010).

122745373102 is a wasteful number, since it uses less digits than its factorization.

122745373102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579335154.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 122745373102 in words is "one hundred twenty-two billion, seven hundred forty-five million, three hundred seventy-three thousand, one hundred two".