10423420130043 has 32 divisors (see below), whose sum is σ = 15547692314880. Its totient is φ = 6901491522240.

The previous prime is 10423420130027. The next prime is 10423420130093. The reversal of 10423420130043 is 34003102432401.

10423420130043 is a `hidden beast` number, since 1 + 0 + 423 + 4 + 201 + 30 + 0 + 4 + 3 = 666.

10423420130043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10423420130043 - 2⁴ = 10423420130027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10423420129989 and 10423420130016.

It is not an unprimeable number, because it can be changed into a prime (10423420130003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5480248 + ... + 7133018.

It is an arithmetic number, because the mean of its divisors is an integer number (485865384840).

Almost surely, 2^{10423420130043} is an apocalyptic number.

10423420130043 is a deficient number, since it is larger than the sum of its proper divisors (5124272184837).

10423420130043 is a wasteful number, since it uses less digits than its factorization.

10423420130043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654376 (or 1654370 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10423420130043 its reverse (34003102432401), we get a palindrome (44426522562444).

The spelling of 10423420130043 in words is "ten trillion, four hundred twenty-three billion, four hundred twenty million, one hundred thirty thousand, forty-three".