30406516413 has 32 divisors (see below), whose sum is σ = 50083488000. Its totient is φ = 15978940416.

The previous prime is 30406516369. The next prime is 30406516423. The reversal of 30406516413 is 31461560403.

It is not a de Polignac number, because 30406516413 - 2⁹ = 30406515901 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30406516423) 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, 133588 + ... + 280461.

It is an arithmetic number, because the mean of its divisors is an integer number (1565109000).

Almost surely, 2^30406516413 is an apocalyptic number.

It is an amenable number.

30406516413 is a deficient number, since it is larger than the sum of its proper divisors (19676971587).

30406516413 is a wasteful number, since it uses less digits than its factorization.

30406516413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414341.

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

The spelling of 30406516413 in words is "thirty billion, four hundred six million, five hundred sixteen thousand, four hundred thirteen".