122741506371 has 8 divisors (see below), whose sum is σ = 178533100224. Its totient is φ = 74388791720.

The previous prime is 122741506343. The next prime is 122741506399. The reversal of 122741506371 is 173605147221.

It is an interprime number because it is at equal distance from previous prime (122741506343) and next prime (122741506399).

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

It is a cyclic number.

It is not a de Polignac number, because 122741506371 - 2¹⁹ = 122740982083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122741501371) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1859719761 + ... + 1859719826.

It is an arithmetic number, because the mean of its divisors is an integer number (22316637528).

Almost surely, 2^122741506371 is an apocalyptic number.

122741506371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122741506371 is a deficient number, since it is larger than the sum of its proper divisors (55791593853).

122741506371 is a wasteful number, since it uses less digits than its factorization.

122741506371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719439601.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 122741506371 in words is "one hundred twenty-two billion, seven hundred forty-one million, five hundred six thousand, three hundred seventy-one".