122275623471 has 8 divisors (see below), whose sum is σ = 163590596400. Its totient is φ = 81238866432.

The previous prime is 122275623469. The next prime is 122275623473. The reversal of 122275623471 is 174326572221.

It is an interprime number because it is at equal distance from previous prime (122275623469) and next prime (122275623473).

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

It is not a de Polignac number, because 122275623471 - 2¹ = 122275623469 is a prime.

It is a super-3 number, since 3×122275623471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122275623473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69552946 + ... + 69554703.

It is an arithmetic number, because the mean of its divisors is an integer number (20448824550).

Almost surely, 2^122275623471 is an apocalyptic number.

122275623471 is a deficient number, since it is larger than the sum of its proper divisors (41314972929).

122275623471 is a wasteful number, since it uses less digits than its factorization.

122275623471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139107945.

The product of its digits is 282240, while the sum is 42.

The spelling of 122275623471 in words is "one hundred twenty-two billion, two hundred seventy-five million, six hundred twenty-three thousand, four hundred seventy-one".