1472166526512 has 80 divisors (see below), whose sum is σ = 4149469595520. Its totient is φ = 446042611200.

The previous prime is 1472166526487. The next prime is 1472166526513. The reversal of 1472166526512 is 2156256612741.

It is a super-2 number, since 2×1472166526512² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (1472166526513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3284212 + ... + 3705452.

It is an arithmetic number, because the mean of its divisors is an integer number (51868369944).

Almost surely, 2^{1472166526512} is an apocalyptic number.

1472166526512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1472166526512 is an abundant number, since it is smaller than the sum of its proper divisors (2677303069008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1472166526512 is a wasteful number, since it uses less digits than its factorization.

1472166526512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427882 (or 427876 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 48.

The spelling of 1472166526512 in words is "one trillion, four hundred seventy-two billion, one hundred sixty-six million, five hundred twenty-six thousand, five hundred twelve".