1754345112344 has 32 divisors (see below), whose sum is σ = 3664782835200. Its totient is φ = 780463007520.

The previous prime is 1754345112341. The next prime is 1754345112347. The reversal of 1754345112344 is 4432115434571.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1754345112341) and next prime (1754345112347).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 1754345112295 and 1754345112304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1754345112341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212078204 + ... + 212086475.

It is an arithmetic number, because the mean of its divisors is an integer number (114524463600).

Almost surely, 2^{1754345112344} is an apocalyptic number.

It is an amenable number.

1754345112344 is an abundant number, since it is smaller than the sum of its proper divisors (1910437722856).

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

1754345112344 is a wasteful number, since it uses less digits than its factorization.

1754345112344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424164743 (or 424164739 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The spelling of 1754345112344 in words is "one trillion, seven hundred fifty-four billion, three hundred forty-five million, one hundred twelve thousand, three hundred forty-four".