20230120330 has 32 divisors (see below), whose sum is σ = 41624228736. Its totient is φ = 6934711104.

The previous prime is 20230120301. The next prime is 20230120331. The reversal of 20230120330 is 3302103202.

It is not an unprimeable number, because it can be changed into a prime (20230120331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383092 + ... + 432688.

It is an arithmetic number, because the mean of its divisors is an integer number (1300757148).

Almost surely, 2^20230120330 is an apocalyptic number.

20230120330 is an abundant number, since it is smaller than the sum of its proper divisors (21394108406).

20230120330 is a wasteful number, since it uses less digits than its factorization.

20230120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55438.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 20230120330 its reverse (3302103202), we get a palindrome (23532223532).

The spelling of 20230120330 in words is "twenty billion, two hundred thirty million, one hundred twenty thousand, three hundred thirty".