30135653103 has 16 divisors (see below), whose sum is σ = 40587012576. Its totient is φ = 19887446400.

The previous prime is 30135653083. The next prime is 30135653117.

30135653103 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30135653103 - 2¹⁶ = 30135587567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30135653183) 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, 2453325 + ... + 2465577.

It is an arithmetic number, because the mean of its divisors is an integer number (2536688286).

Almost surely, 2^30135653103 is an apocalyptic number.

30135653103 is a deficient number, since it is larger than the sum of its proper divisors (10451359473).

30135653103 is a wasteful number, since it uses less digits than its factorization.

30135653103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20474.

The product of its (nonzero) digits is 12150, while the sum is 30.

The spelling of 30135653103 in words is "thirty billion, one hundred thirty-five million, six hundred fifty-three thousand, one hundred three".