1023420000235 has 8 divisors (see below), whose sum is σ = 1228142509776. Its totient is φ = 818710327200.

The previous prime is 1023420000199. The next prime is 1023420000247. The reversal of 1023420000235 is 5320000243201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1023420000235 - 2⁷ = 1023420000107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3032844 + ... + 3353353.

It is an arithmetic number, because the mean of its divisors is an integer number (153517813722).

Almost surely, 2^{1023420000235} is an apocalyptic number.

1023420000235 is a deficient number, since it is larger than the sum of its proper divisors (204722509541).

1023420000235 is an equidigital number, since it uses as much as digits as its factorization.

1023420000235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6418253.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 1023420000235 its reverse (5320000243201), we get a palindrome (6343420243436).

The spelling of 1023420000235 in words is "one trillion, twenty-three billion, four hundred twenty million, two hundred thirty-five", and thus it is an aban number.