1345154345404 has 24 divisors (see below), whose sum is σ = 2398754736000. Its totient is φ = 659799226944.

The previous prime is 1345154345401. The next prime is 1345154345419. The reversal of 1345154345404 is 4045434515431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345154345401) 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, 1189222 + ... + 2025970.

It is an arithmetic number, because the mean of its divisors is an integer number (99948114000).

Almost surely, 2^{1345154345404} is an apocalyptic number.

It is an amenable number.

1345154345404 is a deficient number, since it is larger than the sum of its proper divisors (1053600390596).

1345154345404 is a wasteful number, since it uses less digits than its factorization.

1345154345404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844389 (or 844387 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 1345154345404 in words is "one trillion, three hundred forty-five billion, one hundred fifty-four million, three hundred forty-five thousand, four hundred four".