30641261101 has 8 divisors (see below), whose sum is σ = 33431724000. Its totient is φ = 27851613840.

The previous prime is 30641261051. The next prime is 30641261113. The reversal of 30641261101 is 10116214603.

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 30641261101 - 2⁹ = 30641260589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30641261401) 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, 123991 + ... + 276868.

It is an arithmetic number, because the mean of its divisors is an integer number (4178965500).

Almost surely, 2^30641261101 is an apocalyptic number.

It is an amenable number.

30641261101 is a deficient number, since it is larger than the sum of its proper divisors (2790462899).

30641261101 is a wasteful number, since it uses less digits than its factorization.

30641261101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407819.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 30641261101 its reverse (10116214603), we get a palindrome (40757475704).

The spelling of 30641261101 in words is "thirty billion, six hundred forty-one million, two hundred sixty-one thousand, one hundred one".