30220303031113 has 8 divisors (see below), whose sum is σ = 32649587845056. Its totient is φ = 27805967662800.

The previous prime is 30220303031071. The next prime is 30220303031137. The reversal of 30220303031113 is 31113030302203.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30220303031113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30220303035113) 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, 3737357203 + ... + 3737365288.

It is an arithmetic number, because the mean of its divisors is an integer number (4081198480632).

Almost surely, 2^{30220303031113} is an apocalyptic number.

It is an amenable number.

30220303031113 is a deficient number, since it is larger than the sum of its proper divisors (2429284813943).

30220303031113 is a wasteful number, since it uses less digits than its factorization.

30220303031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7474722815.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30220303031113 its reverse (31113030302203), we get a palindrome (61333333333316).

The spelling of 30220303031113 in words is "thirty trillion, two hundred twenty billion, three hundred three million, thirty-one thousand, one hundred thirteen".