103021232122342 has 8 divisors (see below), whose sum is σ = 157819759847136. Its totient is φ = 50414645506632.

The previous prime is 103021232122321. The next prime is 103021232122343. The reversal of 103021232122342 is 243221232120301.

It is a happy number.

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

It is a super-2 number, since 2×103021232122342² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103021232122342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103021232122343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547985277153 + ... + 547985277340.

It is an arithmetic number, because the mean of its divisors is an integer number (19727469980892).

Almost surely, 2^{103021232122342} is an apocalyptic number.

103021232122342 is a deficient number, since it is larger than the sum of its proper divisors (54798527724794).

103021232122342 is a wasteful number, since it uses less digits than its factorization.

103021232122342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095970554542.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 103021232122342 its reverse (243221232120301), we get a palindrome (346242464242643).

The spelling of 103021232122342 in words is "one hundred three trillion, twenty-one billion, two hundred thirty-two million, one hundred twenty-two thousand, three hundred forty-two".