1473726122655 has 16 divisors (see below), whose sum is σ = 2358040755840. Its totient is φ = 785960945568.

The previous prime is 1473726122651. The next prime is 1473726122711. The reversal of 1473726122655 is 5562216273741.

It is not a de Polignac number, because 1473726122655 - 2² = 1473726122651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1473726122598 and 1473726122607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473726122651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1177837 + ... + 2082006.

It is an arithmetic number, because the mean of its divisors is an integer number (147377547240).

Almost surely, 2^{1473726122655} is an apocalyptic number.

1473726122655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1473726122655 is a deficient number, since it is larger than the sum of its proper divisors (884314633185).

1473726122655 is a wasteful number, since it uses less digits than its factorization.

1473726122655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289990.

The product of its digits is 4233600, while the sum is 51.

The spelling of 1473726122655 in words is "one trillion, four hundred seventy-three billion, seven hundred twenty-six million, one hundred twenty-two thousand, six hundred fifty-five".