30415111412 has 24 divisors (see below), whose sum is σ = 60924862656. Its totient is φ = 13014767808.

The previous prime is 30415111393. The next prime is 30415111453. The reversal of 30415111412 is 21411151403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826673 + ... + 862680.

It is an arithmetic number, because the mean of its divisors is an integer number (2538535944).

Almost surely, 2^30415111412 is an apocalyptic number.

It is an amenable number.

30415111412 is an abundant number, since it is smaller than the sum of its proper divisors (30509751244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30415111412 is a wasteful number, since it uses less digits than its factorization.

30415111412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690007 (or 1690005 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 30415111412 its reverse (21411151403), we get a palindrome (51826262815).

The spelling of 30415111412 in words is "thirty billion, four hundred fifteen million, one hundred eleven thousand, four hundred twelve".