103601630253 has 16 divisors (see below), whose sum is σ = 150875536896. Its totient is φ = 62712926640.

The previous prime is 103601630207. The next prime is 103601630281. The reversal of 103601630253 is 352036106301.

It is a happy number.

It is not a de Polignac number, because 103601630253 - 2²¹ = 103599533101 is a prime.

It is a super-3 number, since 3×103601630253³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103601630253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103601630453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870801 + ... + 1925382.

It is an arithmetic number, because the mean of its divisors is an integer number (9429721056).

Almost surely, 2^103601630253 is an apocalyptic number.

It is an amenable number.

103601630253 is a deficient number, since it is larger than the sum of its proper divisors (47273906643).

103601630253 is a wasteful number, since it uses less digits than its factorization.

103601630253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3797024.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 103601630253 its reverse (352036106301), we get a palindrome (455637736554).

The spelling of 103601630253 in words is "one hundred three billion, six hundred one million, six hundred thirty thousand, two hundred fifty-three".