1345450143610 has 16 divisors (see below), whose sum is σ = 2421872905896. Its totient is φ = 538166135808.

The previous prime is 1345450143533. The next prime is 1345450143637. The reversal of 1345450143610 is 163410545431.

It can be written as a sum of positive squares in 4 ways, for example, as 1023733169209 + 321716974401 = 1011797^2 + 567201^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1345450143610.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329687 + ... + 2111626.

Almost surely, 2^{1345450143610} is an apocalyptic number.

1345450143610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1345450143610 is a deficient number, since it is larger than the sum of its proper divisors (1076422762286).

1345450143610 is a wasteful number, since it uses less digits than its factorization.

1345450143610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480417.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1345450143610 in words is "one trillion, three hundred forty-five billion, four hundred fifty million, one hundred forty-three thousand, six hundred ten".