103420140062 has 16 divisors (see below), whose sum is σ = 155321376000. Its totient is φ = 51646389912.

The previous prime is 103420140049. The next prime is 103420140121. The reversal of 103420140062 is 260041024301.

It is a congruent number.

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, 5920313 + ... + 5937755.

It is an arithmetic number, because the mean of its divisors is an integer number (9707586000).

Almost surely, 2^103420140062 is an apocalyptic number.

103420140062 is a deficient number, since it is larger than the sum of its proper divisors (51901235938).

103420140062 is a wasteful number, since it uses less digits than its factorization.

103420140062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20927.

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

Adding to 103420140062 its reverse (260041024301), we get a palindrome (363461164363).

The spelling of 103420140062 in words is "one hundred three billion, four hundred twenty million, one hundred forty thousand, sixty-two".