10345423220342 has 32 divisors (see below), whose sum is σ = 18009007064064. Its totient is φ = 4365421956000.

The previous prime is 10345423220333. The next prime is 10345423220351. The reversal of 10345423220342 is 24302232454301.

It is an interprime number because it is at equal distance from previous prime (10345423220333) and next prime (10345423220351).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6265409 + ... + 7742492.

It is an arithmetic number, because the mean of its divisors is an integer number (562781470752).

Almost surely, 2^{10345423220342} is an apocalyptic number.

10345423220342 is a deficient number, since it is larger than the sum of its proper divisors (7663583843722).

10345423220342 is a wasteful number, since it uses less digits than its factorization.

10345423220342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14008724.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 10345423220342 its reverse (24302232454301), we get a palindrome (34647655674643).

The spelling of 10345423220342 in words is "ten trillion, three hundred forty-five billion, four hundred twenty-three million, two hundred twenty thousand, three hundred forty-two".