10342473234 has 16 divisors (see below), whose sum is σ = 21125052288. Its totient is φ = 3374140112.

The previous prime is 10342473191. The next prime is 10342473259. The reversal of 10342473234 is 43237424301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10342473195 and 10342473204.

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, 18337437 + ... + 18338000.

It is an arithmetic number, because the mean of its divisors is an integer number (1320315768).

Almost surely, 2^10342473234 is an apocalyptic number.

10342473234 is an abundant number, since it is smaller than the sum of its proper divisors (10782579054).

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

10342473234 is a wasteful number, since it uses less digits than its factorization.

10342473234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36675489.

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 10342473234 its reverse (43237424301), we get a palindrome (53579897535).

The spelling of 10342473234 in words is "ten billion, three hundred forty-two million, four hundred seventy-three thousand, two hundred thirty-four".