30211302011030 has 64 divisors (see below), whose sum is σ = 63028412955648. Its totient is φ = 10211604923520.

The previous prime is 30211302010963. The next prime is 30211302011083. The reversal of 30211302011030 is 3011020311203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79195529 + ... + 79576091.

It is an arithmetic number, because the mean of its divisors is an integer number (984818952432).

Almost surely, 2^{30211302011030} is an apocalyptic number.

30211302011030 is an abundant number, since it is smaller than the sum of its proper divisors (32817110944618).

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

30211302011030 is a wasteful number, since it uses less digits than its factorization.

30211302011030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396621.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30211302011030 its reverse (3011020311203), we get a palindrome (33222322322233).

The spelling of 30211302011030 in words is "thirty trillion, two hundred eleven billion, three hundred two million, eleven thousand, thirty".