1345530154092 has 24 divisors (see below), whose sum is σ = 3144794287152. Its totient is φ = 447763776000.

The previous prime is 1345530154091. The next prime is 1345530154153. The reversal of 1345530154092 is 2904510355431.

It is not an unprimeable number, because it can be changed into a prime (1345530154091) 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, 93276909 + ... + 93291332.

It is an arithmetic number, because the mean of its divisors is an integer number (131033095298).

Almost surely, 2^{1345530154092} is an apocalyptic number.

1345530154092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1345530154092 is an abundant number, since it is smaller than the sum of its proper divisors (1799264133060).

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

1345530154092 is a wasteful number, since it uses less digits than its factorization.

1345530154092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186568849 (or 186568847 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 1345530154092 in words is "one trillion, three hundred forty-five billion, five hundred thirty million, one hundred fifty-four thousand, ninety-two".