30000282881493 has 8 divisors (see below), whose sum is σ = 40000429220800. Its totient is φ = 20000162564928.

The previous prime is 30000282881479. The next prime is 30000282881533. The reversal of 30000282881493 is 39418828200003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30000282881493 - 2¹⁶ = 30000282815957 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 (30000282885493) 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, 3634708 + ... + 8556381.

It is an arithmetic number, because the mean of its divisors is an integer number (5000053652600).

Almost surely, 2^{30000282881493} is an apocalyptic number.

It is an amenable number.

30000282881493 is a deficient number, since it is larger than the sum of its proper divisors (10000146339307).

30000282881493 is a wasteful number, since it uses less digits than its factorization.

30000282881493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13011371.

The product of its (nonzero) digits is 663552, while the sum is 48.

The spelling of 30000282881493 in words is "thirty trillion, two hundred eighty-two million, eight hundred eighty-one thousand, four hundred ninety-three".