30202001103 has 8 divisors (see below), whose sum is σ = 40721799600. Its totient is φ = 19908435008.

The previous prime is 30202001099. The next prime is 30202001107. The reversal of 30202001103 is 30110020203.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30202001099) and next prime (30202001107).

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 30202001103 - 2² = 30202001099 is a prime.

It is a super-2 number, since 2×30202001103² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30202001107) 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, 56557788 + ... + 56558321.

It is an arithmetic number, because the mean of its divisors is an integer number (5090224950).

Almost surely, 2^30202001103 is an apocalyptic number.

30202001103 is a deficient number, since it is larger than the sum of its proper divisors (10519798497).

30202001103 is a wasteful number, since it uses less digits than its factorization.

30202001103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113116201.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 30202001103 its reverse (30110020203), we get a palindrome (60312021306).

The spelling of 30202001103 in words is "thirty billion, two hundred two million, one thousand, one hundred three".