103240333011 has 8 divisors (see below), whose sum is σ = 140855028160. Its totient is φ = 67226263272.

The previous prime is 103240332991. The next prime is 103240333067. The reversal of 103240333011 is 110333042301.

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

It is not a de Polignac number, because 103240333011 - 2⁶ = 103240332947 is a prime.

It is a super-2 number, since 2×103240333011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103240333211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400156201 + ... + 400156458.

It is an arithmetic number, because the mean of its divisors is an integer number (17606878520).

Almost surely, 2^103240333011 is an apocalyptic number.

103240333011 is a deficient number, since it is larger than the sum of its proper divisors (37614695149).

103240333011 is an equidigital number, since it uses as much as digits as its factorization.

103240333011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800312705.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103240333011 its reverse (110333042301), we get a palindrome (213573375312).

The spelling of 103240333011 in words is "one hundred three billion, two hundred forty million, three hundred thirty-three thousand, eleven".