1345125356654 has 8 divisors (see below), whose sum is σ = 2017791252720. Its totient is φ = 672528272416.

The previous prime is 1345125356651. The next prime is 1345125356699. The reversal of 1345125356654 is 4566535215431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1345125356654³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345125356651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17154059 + ... + 17232294.

It is an arithmetic number, because the mean of its divisors is an integer number (252223906590).

Almost surely, 2^{1345125356654} is an apocalyptic number.

1345125356654 is a deficient number, since it is larger than the sum of its proper divisors (672665896066).

1345125356654 is a wasteful number, since it uses less digits than its factorization.

1345125356654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34405914.

The product of its digits is 6480000, while the sum is 50.

The spelling of 1345125356654 in words is "one trillion, three hundred forty-five billion, one hundred twenty-five million, three hundred fifty-six thousand, six hundred fifty-four".