4354350013042 has 4 divisors (see below), whose sum is σ = 6531525019566. Its totient is φ = 2177175006520.

The previous prime is 4354350013007. The next prime is 4354350013081. The reversal of 4354350013042 is 2403100534534.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2341325359321 + 2013024653721 = 1530139^2 + 1418811^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4354350012989 and 4354350013007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1088587503259 + ... + 1088587503262.

Almost surely, 2^{4354350013042} is an apocalyptic number.

4354350013042 is a deficient number, since it is larger than the sum of its proper divisors (2177175006524).

4354350013042 is a wasteful number, since it uses less digits than its factorization.

4354350013042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177175006523.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 4354350013042 its reverse (2403100534534), we get a palindrome (6757450547576).

The spelling of 4354350013042 in words is "four trillion, three hundred fifty-four billion, three hundred fifty million, thirteen thousand, forty-two".