103353032011442 has 16 divisors (see below), whose sum is σ = 161785425047040. Its totient is φ = 49424986492992.

The previous prime is 103353032011393. The next prime is 103353032011451. The reversal of 103353032011442 is 244110230353301.

It is a junction number, because it is equal to n+sod(n) for n = 103353032011399 and 103353032011408.

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, 106887767 + ... + 107850362.

It is an arithmetic number, because the mean of its divisors is an integer number (10111589065440).

Almost surely, 2^{103353032011442} is an apocalyptic number.

103353032011442 is a deficient number, since it is larger than the sum of its proper divisors (58432393035598).

103353032011442 is a wasteful number, since it uses less digits than its factorization.

103353032011442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214748617.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 103353032011442 its reverse (244110230353301), we get a palindrome (347463262364743).

The spelling of 103353032011442 in words is "one hundred three trillion, three hundred fifty-three billion, thirty-two million, eleven thousand, four hundred forty-two".