1354105012 has 24 divisors (see below), whose sum is σ = 2702084616. Its totient is φ = 588208128.

The previous prime is 1354105001. The next prime is 1354105031. The reversal of 1354105012 is 2105014531.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9709456 + 1344395556 = 3116^2 + 36666^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765013 + ... + 766780.

It is an arithmetic number, because the mean of its divisors is an integer number (112586859).

Almost surely, 2^1354105012 is an apocalyptic number.

It is an amenable number.

1354105012 is a deficient number, since it is larger than the sum of its proper divisors (1347979604).

1354105012 is a wasteful number, since it uses less digits than its factorization.

1354105012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531827 (or 1531825 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1354105012 is about 36798.1658782065. The cubic root of 1354105012 is about 1106.3285378099.

Adding to 1354105012 its reverse (2105014531), we get a palindrome (3459119543).

The spelling of 1354105012 in words is "one billion, three hundred fifty-four million, one hundred five thousand, twelve".