220012023023030 has 32 divisors (see below), whose sum is σ = 452619154077696. Its totient is φ = 75428861536224.

The previous prime is 220012023023021. The next prime is 220012023023081. The reversal of 220012023023030 is 30320320210022.

It is a junction number, because it is equal to n+sod(n) for n = 220012023022993 and 220012023023011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78446894 + ... + 81203073.

It is an arithmetic number, because the mean of its divisors is an integer number (14144348564928).

Almost surely, 2^{220012023023030} is an apocalyptic number.

220012023023030 is an abundant number, since it is smaller than the sum of its proper divisors (232607131054666).

220012023023030 is a wasteful number, since it uses less digits than its factorization.

220012023023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159669668.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 220012023023030 its reverse (30320320210022), we get a palindrome (250332343233052).

The spelling of 220012023023030 in words is "two hundred twenty trillion, twelve billion, twenty-three million, twenty-three thousand, thirty".