30213012311002 has 24 divisors (see below), whose sum is σ = 45968526796608. Its totient is φ = 14893182772440.

The previous prime is 30213012310979. The next prime is 30213012311023. The reversal of 30213012311002 is 20011321031203.

It is a super-2 number, since 2×30213012311002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449250543 + ... + 449317789.

It is an arithmetic number, because the mean of its divisors is an integer number (1915355283192).

Almost surely, 2^{30213012311002} is an apocalyptic number.

30213012311002 is a deficient number, since it is larger than the sum of its proper divisors (15755514485606).

30213012311002 is an equidigital number, since it uses as much as digits as its factorization.

30213012311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111954 (or 111883 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30213012311002 its reverse (20011321031203), we get a palindrome (50224333342205).

The spelling of 30213012311002 in words is "thirty trillion, two hundred thirteen billion, twelve million, three hundred eleven thousand, two".