103222021310042 has 8 divisors (see below), whose sum is σ = 154885393499796. Its totient is φ = 51593556810112.

The previous prime is 103222021309987. The next prime is 103222021310081. The reversal of 103222021310042 is 240013120222301.

It can be written as a sum of positive squares in 2 ways, for example, as 92241022599961 + 10980998710081 = 9604219^2 + 3313759^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8726915063 + ... + 8726926890.

Almost surely, 2^{103222021310042} is an apocalyptic number.

103222021310042 is a deficient number, since it is larger than the sum of its proper divisors (51663372189754).

103222021310042 is a wasteful number, since it uses less digits than its factorization.

103222021310042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17453844912.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 103222021310042 its reverse (240013120222301), we get a palindrome (343235141532343).

The spelling of 103222021310042 in words is "one hundred three trillion, two hundred twenty-two billion, twenty-one million, three hundred ten thousand, forty-two".