1030232022222 has 32 divisors (see below), whose sum is σ = 2222741549952. Its totient is φ = 316454429664.

The previous prime is 1030232022221. The next prime is 1030232022223. The reversal of 1030232022222 is 2222202320301.

It is an interprime number because it is at equal distance from previous prime (1030232022221) and next prime (1030232022223).

It is a super-2 number, since 2×1030232022222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030232022221) 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, 11204728 + ... + 11296299.

It is an arithmetic number, because the mean of its divisors is an integer number (69460673436).

Almost surely, 2^{1030232022222} is an apocalyptic number.

1030232022222 is an abundant number, since it is smaller than the sum of its proper divisors (1192509527730).

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

1030232022222 is a wasteful number, since it uses less digits than its factorization.

1030232022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22501632.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 1030232022222 its reverse (2222202320301), we get a palindrome (3252434342523).

The spelling of 1030232022222 in words is "one trillion, thirty billion, two hundred thirty-two million, twenty-two thousand, two hundred twenty-two".