30220232003002 has 4 divisors (see below), whose sum is σ = 45330348004506. Its totient is φ = 15110116001500.

The previous prime is 30220232002991. The next prime is 30220232003021. The reversal of 30220232003002 is 20030023202203.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23203672046361 + 7016559956641 = 4817019^2 + 2648879^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7555058000749 + ... + 7555058000752.

Almost surely, 2^{30220232003002} is an apocalyptic number.

30220232003002 is a deficient number, since it is larger than the sum of its proper divisors (15110116001504).

30220232003002 is a wasteful number, since it uses less digits than its factorization.

30220232003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15110116001503.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 30220232003002 its reverse (20030023202203), we get a palindrome (50250255205205).

The spelling of 30220232003002 in words is "thirty trillion, two hundred twenty billion, two hundred thirty-two million, three thousand, two".