30235101 has 8 divisors (see below), whose sum is σ = 43414560. Its totient is φ = 18606192.

The previous prime is 30235019. The next prime is 30235103. The reversal of 30235101 is 10153203.

It is a happy number.

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

It is not a de Polignac number, because 30235101 - 2⁷ = 30234973 is a prime.

It is a super-2 number, since 2×30235101² = 1828322664960402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30235103) 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, 387591 + ... + 387668.

It is an arithmetic number, because the mean of its divisors is an integer number (5426820).

Almost surely, 2^30235101 is an apocalyptic number.

It is an amenable number.

30235101 is a deficient number, since it is larger than the sum of its proper divisors (13179459).

30235101 is a wasteful number, since it uses less digits than its factorization.

30235101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775275.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 30235101 is about 5498.6453786365. The cubic root of 30235101 is about 311.5328211095.

Adding to 30235101 its reverse (10153203), we get a palindrome (40388304).

The spelling of 30235101 in words is "thirty million, two hundred thirty-five thousand, one hundred one".