1472858887443 has 16 divisors (see below), whose sum is σ = 2008718936736. Its totient is φ = 959657437440.

The previous prime is 1472858887433. The next prime is 1472858887469. The reversal of 1472858887443 is 3447888582741.

It is not a de Polignac number, because 1472858887443 - 2²⁴ = 1472842110227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1472858887433) 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, 25603146 + ... + 25660607.

It is an arithmetic number, because the mean of its divisors is an integer number (125544933546).

Almost surely, 2^{1472858887443} is an apocalyptic number.

1472858887443 is a deficient number, since it is larger than the sum of its proper divisors (535860049293).

1472858887443 is a wasteful number, since it uses less digits than its factorization.

1472858887443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51263974.

The product of its digits is 385351680, while the sum is 69.

The spelling of 1472858887443 in words is "one trillion, four hundred seventy-two billion, eight hundred fifty-eight million, eight hundred eighty-seven thousand, four hundred forty-three".