10312033430 has 16 divisors (see below), whose sum is σ = 18567312480. Its totient is φ = 4123557312.

The previous prime is 10312033427. The next prime is 10312033439. The reversal of 10312033430 is 3433021301.

It is a super-2 number, since 2×10312033430² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312033439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122159 + ... + 188538.

It is an arithmetic number, because the mean of its divisors is an integer number (1160457030).

Almost surely, 2^10312033430 is an apocalyptic number.

10312033430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10312033430 is a deficient number, since it is larger than the sum of its proper divisors (8255279050).

10312033430 is a wasteful number, since it uses less digits than its factorization.

10312033430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314023.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10312033430 its reverse (3433021301), we get a palindrome (13745054731).

The spelling of 10312033430 in words is "ten billion, three hundred twelve million, thirty-three thousand, four hundred thirty".