103102401140 has 24 divisors (see below), whose sum is σ = 216592459272. Its totient is φ = 41226214400.

The previous prime is 103102401121. The next prime is 103102401161. The reversal of 103102401140 is 41104201301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2328676 + 103100072464 = 1526^2 + 321092^2 .

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, 864209 + ... + 976248.

It is an arithmetic number, because the mean of its divisors is an integer number (9024685803).

Almost surely, 2^103102401140 is an apocalyptic number.

103102401140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103102401140 is an abundant number, since it is smaller than the sum of its proper divisors (113490058132).

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

103102401140 is a wasteful number, since it uses less digits than its factorization.

103102401140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843267 (or 1843265 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 103102401140 its reverse (41104201301), we get a palindrome (144206602441).

The spelling of 103102401140 in words is "one hundred three billion, one hundred two million, four hundred one thousand, one hundred forty".