10121432030 has 16 divisors (see below), whose sum is σ = 18225244944. Its totient is φ = 4047091200.

The previous prime is 10121432021. The next prime is 10121432033. The reversal of 10121432030 is 3023412101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121432033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156296 + ... + 211355.

It is an arithmetic number, because the mean of its divisors is an integer number (1139077809).

Almost surely, 2^10121432030 is an apocalyptic number.

10121432030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121432030 is a deficient number, since it is larger than the sum of its proper divisors (8103812914).

10121432030 is a wasteful number, since it uses less digits than its factorization.

10121432030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370411.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10121432030 its reverse (3023412101), we get a palindrome (13144844131).

The spelling of 10121432030 in words is "ten billion, one hundred twenty-one million, four hundred thirty-two thousand, thirty".