30201020001229 has 64 divisors (see below), whose sum is σ = 40207442204160. Its totient is φ = 21995435105280.

The previous prime is 30201020001211. The next prime is 30201020001247. The reversal of 30201020001229 is 92210002010203.

It is an interprime number because it is at equal distance from previous prime (30201020001211) and next prime (30201020001247).

It is not a de Polignac number, because 30201020001229 - 2⁹ = 30201020000717 is a prime.

It is a super-2 number, since 2×30201020001229² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201020002229) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15348579 + ... + 17204095.

It is an arithmetic number, because the mean of its divisors is an integer number (628241284440).

Almost surely, 2^{30201020001229} is an apocalyptic number.

It is an amenable number.

30201020001229 is a deficient number, since it is larger than the sum of its proper divisors (10006422202931).

30201020001229 is a wasteful number, since it uses less digits than its factorization.

30201020001229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855798.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 30201020001229 in words is "thirty trillion, two hundred one billion, twenty million, one thousand, two hundred twenty-nine".