103013430046250 has 20 divisors (see below), whose sum is σ = 193088373281034. Its totient is φ = 41205372018000.

The previous prime is 103013430046231. The next prime is 103013430046273. The reversal of 103013430046250 is 52640034310301.

It can be written as a sum of positive squares in 5 ways, for example, as 2644750860361 + 100368679185889 = 1626269^2 + 10018417^2 .

It is a super-2 number, since 2×103013430046250² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41205370769 + ... + 41205373268.

Almost surely, 2^{103013430046250} is an apocalyptic number.

103013430046250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103013430046250 is a deficient number, since it is larger than the sum of its proper divisors (90074943234784).

103013430046250 is an frugal number, since it uses more digits than its factorization.

103013430046250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82410744059 (or 82410744044 counting only the distinct ones).

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

Adding to 103013430046250 its reverse (52640034310301), we get a palindrome (155653464356551).

The spelling of 103013430046250 in words is "one hundred three trillion, thirteen billion, four hundred thirty million, forty-six thousand, two hundred fifty".