1472072162265 has 16 divisors (see below), whose sum is σ = 2617017177600. Its totient is φ = 785105153136.

The previous prime is 1472072162263. The next prime is 1472072162291. The reversal of 1472072162265 is 5622612702741.

1472072162265 is a `hidden beast` number, since 1 + 4 + 7 + 207 + 216 + 226 + 5 = 666.

It is not a de Polignac number, because 1472072162265 - 2¹ = 1472072162263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1472072162265.

It is not an unprimeable number, because it can be changed into a prime (1472072162263) 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, 5452118985 + ... + 5452119254.

It is an arithmetic number, because the mean of its divisors is an integer number (163563573600).

Almost surely, 2^{1472072162265} is an apocalyptic number.

1472072162265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1472072162265 is a deficient number, since it is larger than the sum of its proper divisors (1144945015335).

1472072162265 is a wasteful number, since it uses less digits than its factorization.

1472072162265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10904238253 (or 10904238247 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 1472072162265 in words is "one trillion, four hundred seventy-two billion, seventy-two million, one hundred sixty-two thousand, two hundred sixty-five".