10312234354040 has 32 divisors (see below), whose sum is σ = 23369451966000. Its totient is φ = 4095218244864.

The previous prime is 10312234354003. The next prime is 10312234354043. The reversal of 10312234354040 is 4045343221301.

It is a junction number, because it is equal to n+sod(n) for n = 10312234353988 and 10312234354006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312234354043) 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, 927353645 + ... + 927364764.

Almost surely, 2^{10312234354040} is an apocalyptic number.

10312234354040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10312234354040 is an abundant number, since it is smaller than the sum of its proper divisors (13057217611960).

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

10312234354040 is a wasteful number, since it uses less digits than its factorization.

10312234354040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854718559 (or 1854718555 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 10312234354040 its reverse (4045343221301), we get a palindrome (14357577575341).

The spelling of 10312234354040 in words is "ten trillion, three hundred twelve billion, two hundred thirty-four million, three hundred fifty-four thousand, forty".