30135310401 has 32 divisors (see below), whose sum is σ = 47930001408. Its totient is φ = 16467010560.

The previous prime is 30135310393. The next prime is 30135310409. The reversal of 30135310401 is 10401353103.

It is an interprime number because it is at equal distance from previous prime (30135310393) and next prime (30135310409).

It is not a de Polignac number, because 30135310401 - 2³ = 30135310393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (30135310409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2622270 + ... + 2633736.

It is an arithmetic number, because the mean of its divisors is an integer number (1497812544).

Almost surely, 2^30135310401 is an apocalyptic number.

It is an amenable number.

30135310401 is a deficient number, since it is larger than the sum of its proper divisors (17794691007).

30135310401 is a wasteful number, since it uses less digits than its factorization.

30135310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16941.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 30135310401 its reverse (10401353103), we get a palindrome (40536663504).

The spelling of 30135310401 in words is "thirty billion, one hundred thirty-five million, three hundred ten thousand, four hundred one".