1243103094 has 24 divisors (see below), whose sum is σ = 2750698080. Its totient is φ = 405551088.

The previous prime is 1243103093. The next prime is 1243103107. The reversal of 1243103094 is 4903013421.

1243103094 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1243103093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 733849 + ... + 735540.

It is an arithmetic number, because the mean of its divisors is an integer number (114612420).

Almost surely, 2^1243103094 is an apocalyptic number.

1243103094 is an abundant number, since it is smaller than the sum of its proper divisors (1507594986).

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

1243103094 is a wasteful number, since it uses less digits than its factorization.

1243103094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469444 (or 1469441 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1243103094 is about 35257.6671661640. The cubic root of 1243103094 is about 1075.2324989097.

The spelling of 1243103094 in words is "one billion, two hundred forty-three million, one hundred three thousand, ninety-four".