103350813685 has 32 divisors (see below), whose sum is σ = 146390188032. Its totient is φ = 68573977920.

The previous prime is 103350813653. The next prime is 103350813691. The reversal of 103350813685 is 586318053301.

It is not a de Polignac number, because 103350813685 - 2⁵ = 103350813653 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159861 + ... + 481930.

It is an arithmetic number, because the mean of its divisors is an integer number (4574693376).

Almost surely, 2^103350813685 is an apocalyptic number.

It is an amenable number.

103350813685 is a deficient number, since it is larger than the sum of its proper divisors (43039374347).

103350813685 is a wasteful number, since it uses less digits than its factorization.

103350813685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641953.

The product of its (nonzero) digits is 259200, while the sum is 43.

Adding to 103350813685 its reverse (586318053301), we get a palindrome (689668866986).

The spelling of 103350813685 in words is "one hundred three billion, three hundred fifty million, eight hundred thirteen thousand, six hundred eighty-five".