103242314402140 has 24 divisors (see below), whose sum is σ = 216847254117312. Its totient is φ = 41289612642240.

The previous prime is 103242314402089. The next prime is 103242314402221. The reversal of 103242314402140 is 41204413242301.

It is a happy number.

It is a super-2 number, since 2×103242314402140² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456954151 + ... + 457180030.

It is an arithmetic number, because the mean of its divisors is an integer number (9035302254888).

Almost surely, 2^{103242314402140} is an apocalyptic number.

103242314402140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103242314402140 is an abundant number, since it is smaller than the sum of its proper divisors (113604939715172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103242314402140 is a wasteful number, since it uses less digits than its factorization.

103242314402140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914139837 (or 914139835 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 103242314402140 its reverse (41204413242301), we get a palindrome (144446727644441).

The spelling of 103242314402140 in words is "one hundred three trillion, two hundred forty-two billion, three hundred fourteen million, four hundred two thousand, one hundred forty".