1022030232030 has 48 divisors (see below), whose sum is σ = 2657339787024. Its totient is φ = 272535120000.

The previous prime is 1022030232019. The next prime is 1022030232043. The reversal of 1022030232030 is 302320302201.

It is a happy number.

1022030232030 is a `hidden beast` number, since 10 + 2 + 2 + 0 + 302 + 320 + 30 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1022030231994 and 1022030232012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4846857 + ... + 5053323.

It is an arithmetic number, because the mean of its divisors is an integer number (55361245563).

Almost surely, 2^{1022030232030} is an apocalyptic number.

1022030232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022030232030 is an abundant number, since it is smaller than the sum of its proper divisors (1635309554994).

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

1022030232030 is a wasteful number, since it uses less digits than its factorization.

1022030232030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261481 (or 261478 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 1022030232030 its reverse (302320302201), we get a palindrome (1324350534231).

The spelling of 1022030232030 in words is "one trillion, twenty-two billion, thirty million, two hundred thirty-two thousand, thirty".