30890111041 has 8 divisors (see below), whose sum is σ = 31215411584. Its totient is φ = 30564950400.

The previous prime is 30890111039. The next prime is 30890111051. The reversal of 30890111041 is 14011109803.

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 30890111041 - 2¹ = 30890111039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30890111051) 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, 443116 + ... + 508066.

It is an arithmetic number, because the mean of its divisors is an integer number (3901926448).

Almost surely, 2^30890111041 is an apocalyptic number.

It is an amenable number.

30890111041 is a deficient number, since it is larger than the sum of its proper divisors (325300543).

30890111041 is an equidigital number, since it uses as much as digits as its factorization.

30890111041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69951.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 30890111041 in words is "thirty billion, eight hundred ninety million, one hundred eleven thousand, forty-one".