1348845900219 has 12 divisors (see below), whose sum is σ = 1948612548792. Its totient is φ = 899101562400.

The previous prime is 1348845900167. The next prime is 1348845900247. The reversal of 1348845900219 is 9120095488431.

It is a happy number.

1348845900219 is a `hidden beast` number, since 1 + 3 + 48 + 8 + 4 + 590 + 0 + 2 + 1 + 9 = 666.

It is not a de Polignac number, because 1348845900219 - 2⁹ = 1348845899707 is a prime.

It is a super-2 number, since 2×1348845900219² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1348845900319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10686922 + ... + 10812399.

It is an arithmetic number, because the mean of its divisors is an integer number (162384379066).

Almost surely, 2^{1348845900219} is an apocalyptic number.

1348845900219 is a deficient number, since it is larger than the sum of its proper divisors (599766648573).

1348845900219 is a wasteful number, since it uses less digits than its factorization.

1348845900219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21506298 (or 21506295 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 1348845900219 in words is "one trillion, three hundred forty-eight billion, eight hundred forty-five million, nine hundred thousand, two hundred nineteen".