10221203023030 has 8 divisors (see below), whose sum is σ = 18398165441472. Its totient is φ = 4088481209208.

The previous prime is 10221203022973. The next prime is 10221203023037. The reversal of 10221203023030 is 3032030212201.

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

It is a super-2 number, since 2×10221203023030² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10221203022989 and 10221203023007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221203023037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511060151142 + ... + 511060151161.

It is an arithmetic number, because the mean of its divisors is an integer number (2299770680184).

Almost surely, 2^{10221203023030} is an apocalyptic number.

10221203023030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10221203023030 is a deficient number, since it is larger than the sum of its proper divisors (8176962418442).

10221203023030 is a wasteful number, since it uses less digits than its factorization.

10221203023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022120302310.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10221203023030 its reverse (3032030212201), we get a palindrome (13253233235231).

The spelling of 10221203023030 in words is "ten trillion, two hundred twenty-one billion, two hundred three million, twenty-three thousand, thirty".