122365155473 has 8 divisors (see below), whose sum is σ = 139293141696. Its totient is φ = 106404482800.

The previous prime is 122365155433. The next prime is 122365155499. The reversal of 122365155473 is 374551563221.

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

It is not a de Polignac number, because 122365155473 - 2¹⁴ = 122365139089 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122365155433) 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, 241828118 + ... + 241828623.

It is an arithmetic number, because the mean of its divisors is an integer number (17411642712).

Almost surely, 2^122365155473 is an apocalyptic number.

It is an amenable number.

122365155473 is a deficient number, since it is larger than the sum of its proper divisors (16927986223).

122365155473 is a wasteful number, since it uses less digits than its factorization.

122365155473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483656775.

The product of its digits is 756000, while the sum is 44.

The spelling of 122365155473 in words is "one hundred twenty-two billion, three hundred sixty-five million, one hundred fifty-five thousand, four hundred seventy-three".