10420433010340 has 24 divisors (see below), whose sum is σ = 22042638592632. Its totient is φ = 4137748581120.

The previous prime is 10420433010287. The next prime is 10420433010341. The reversal of 10420433010340 is 4301033402401.

10420433010340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 107548578916 + 10312884431424 = 327946^2 + 3211368^2 .

It is not an unprimeable number, because it can be changed into a prime (10420433010341) 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, 1901536131 + ... + 1901541610.

It is an arithmetic number, because the mean of its divisors is an integer number (918443274693).

Almost surely, 2^{10420433010340} is an apocalyptic number.

10420433010340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10420433010340 is an abundant number, since it is smaller than the sum of its proper divisors (11622205582292).

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

10420433010340 is a wasteful number, since it uses less digits than its factorization.

10420433010340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3803077887 (or 3803077885 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10420433010340 its reverse (4301033402401), we get a palindrome (14721466412741).

The spelling of 10420433010340 in words is "ten trillion, four hundred twenty billion, four hundred thirty-three million, ten thousand, three hundred forty".