30213213202032 has 40 divisors (see below), whose sum is σ = 89200915168896. Its totient is φ = 8632346629056.

The previous prime is 30213213202031. The next prime is 30213213202033. The reversal of 30213213202032 is 23020231231203.

It is an interprime number because it is at equal distance from previous prime (30213213202031) and next prime (30213213202033).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 30213213201993 and 30213213202011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30213213202031) 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, 44960138358 + ... + 44960139029.

Almost surely, 2^{30213213202032} is an apocalyptic number.

It is an amenable number.

30213213202032 is an abundant number, since it is smaller than the sum of its proper divisors (58987701966864).

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

30213213202032 is a wasteful number, since it uses less digits than its factorization.

30213213202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89920277405 (or 89920277399 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 30213213202032 its reverse (23020231231203), we get a palindrome (53233444433235).

The spelling of 30213213202032 in words is "thirty trillion, two hundred thirteen billion, two hundred thirteen million, two hundred two thousand, thirty-two".