1000131032030 has 64 divisors (see below), whose sum is σ = 2088212797440. Its totient is φ = 341707476096.

The previous prime is 1000131032003. The next prime is 1000131032039. The reversal of 1000131032030 is 302301310001.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1000131031996 and 1000131032014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000131032039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4602062 + ... + 4814481.

It is an arithmetic number, because the mean of its divisors is an integer number (32628324960).

Almost surely, 2^{1000131032030} is an apocalyptic number.

1000131032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000131032030 is an abundant number, since it is smaller than the sum of its proper divisors (1088081765410).

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

1000131032030 is a wasteful number, since it uses less digits than its factorization.

1000131032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9416625.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1000131032030 its reverse (302301310001), we get a palindrome (1302432342031).

The spelling of 1000131032030 in words is "one trillion, one hundred thirty-one million, thirty-two thousand, thirty".