10030021221132 has 72 divisors (see below), whose sum is σ = 27774269752320. Its totient is φ = 3026683185120.

The previous prime is 10030021221127. The next prime is 10030021221137. The reversal of 10030021221132 is 23112212003001.

10030021221132 is a `hidden beast` number, since 1 + 0 + 0 + 300 + 212 + 21 + 132 = 666.

10030021221132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10030021221127) and next prime (10030021221137).

It is a super-2 number, since 2×10030021221132² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10030021221137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52893508 + ... + 53082795.

It is an arithmetic number, because the mean of its divisors is an integer number (385753746560).

Almost surely, 2^{10030021221132} is an apocalyptic number.

10030021221132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10030021221132 is an abundant number, since it is smaller than the sum of its proper divisors (17744248531188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10030021221132 is a wasteful number, since it uses less digits than its factorization.

10030021221132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105976563 (or 105976558 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10030021221132 its reverse (23112212003001), we get a palindrome (33142233224133).

The spelling of 10030021221132 in words is "ten trillion, thirty billion, twenty-one million, two hundred twenty-one thousand, one hundred thirty-two".