103502011413 has 8 divisors (see below), whose sum is σ = 138042569376. Its totient is φ = 68981397200.

The previous prime is 103502011409. The next prime is 103502011427. The reversal of 103502011413 is 314110205301.

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

It is a cyclic number.

It is not a de Polignac number, because 103502011413 - 2² = 103502011409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103502011413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103502011463) 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, 4973823 + ... + 4994588.

It is an arithmetic number, because the mean of its divisors is an integer number (17255321172).

Almost surely, 2^103502011413 is an apocalyptic number.

It is an amenable number.

103502011413 is a deficient number, since it is larger than the sum of its proper divisors (34540557963).

103502011413 is an equidigital number, since it uses as much as digits as its factorization.

103502011413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9971875.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 103502011413 its reverse (314110205301), we get a palindrome (417612216714).

The spelling of 103502011413 in words is "one hundred three billion, five hundred two million, eleven thousand, four hundred thirteen".