30412403952 has 40 divisors (see below), whose sum is σ = 89789003136. Its totient is φ = 8689258176.

The previous prime is 30412403951. The next prime is 30412404013. The reversal of 30412403952 is 25930421403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30412403951) by changing a digit.

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, 45256218 + ... + 45256889.

Almost surely, 2^30412403952 is an apocalyptic number.

It is an amenable number.

30412403952 is an abundant number, since it is smaller than the sum of its proper divisors (59376599184).

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

30412403952 is a wasteful number, since it uses less digits than its factorization.

30412403952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90513125 (or 90513119 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 30412403952 in words is "thirty billion, four hundred twelve million, four hundred three thousand, nine hundred fifty-two".