1030231232030 has 128 divisors (see below), whose sum is σ = 2495606270976. Its totient is φ = 295724390400.

The previous prime is 1030231232027. The next prime is 1030231232039. The reversal of 1030231232030 is 302321320301.

It is a super-2 number, since 2×1030231232030² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030231231993 and 1030231232011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030231232039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4215485 + ... + 4453175.

It is an arithmetic number, because the mean of its divisors is an integer number (19496923992).

Almost surely, 2^{1030231232030} is an apocalyptic number.

1030231232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030231232030 is an abundant number, since it is smaller than the sum of its proper divisors (1465375038946).

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

1030231232030 is a wasteful number, since it uses less digits than its factorization.

1030231232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238162.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1030231232030 its reverse (302321320301), we get a palindrome (1332552552331).

The spelling of 1030231232030 in words is "one trillion, thirty billion, two hundred thirty-one million, two hundred thirty-two thousand, thirty".