1230123094 has 8 divisors (see below), whose sum is σ = 1953724968. Its totient is φ = 578881440.

The previous prime is 1230123071. The next prime is 1230123107. The reversal of 1230123094 is 4903210321.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18090012 + ... + 18090079.

It is an arithmetic number, because the mean of its divisors is an integer number (244215621).

Almost surely, 2^1230123094 is an apocalyptic number.

1230123094 is a deficient number, since it is larger than the sum of its proper divisors (723601874).

1230123094 is a wasteful number, since it uses less digits than its factorization.

1230123094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36180110.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1230123094 is about 35073.1106975130. The cubic root of 1230123094 is about 1071.4770105017.

The spelling of 1230123094 in words is "one billion, two hundred thirty million, one hundred twenty-three thousand, ninety-four".