1230030151 has 8 divisors (see below), whose sum is σ = 1479735680. Its totient is φ = 998821368.

The previous prime is 1230030143. The next prime is 1230030167. The reversal of 1230030151 is 1510300321.

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

It is a cyclic number.

It is not a de Polignac number, because 1230030151 - 2³ = 1230030143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230030101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4624041 + ... + 4624306.

It is an arithmetic number, because the mean of its divisors is an integer number (184966960).

Almost surely, 2^1230030151 is an apocalyptic number.

1230030151 is a deficient number, since it is larger than the sum of its proper divisors (249705529).

1230030151 is an equidigital number, since it uses as much as digits as its factorization.

1230030151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9248373.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1230030151 is about 35071.7856830815. The cubic root of 1230030151 is about 1071.4500243688.

Adding to 1230030151 its reverse (1510300321), we get a palindrome (2740330472).

The spelling of 1230030151 in words is "one billion, two hundred thirty million, thirty thousand, one hundred fifty-one".