1031132303030 has 16 divisors (see below), whose sum is σ = 1860171868800. Its totient is φ = 411534316032.

The previous prime is 1031132303029. The next prime is 1031132303041. The reversal of 1031132303030 is 303032311301.

It is a junction number, because it is equal to n+sod(n) for n = 1031132302993 and 1031132303011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114820934 + ... + 114829913.

It is an arithmetic number, because the mean of its divisors is an integer number (116260741800).

Almost surely, 2^{1031132303030} is an apocalyptic number.

1031132303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1031132303030 is a deficient number, since it is larger than the sum of its proper divisors (829039565770).

1031132303030 is a wasteful number, since it uses less digits than its factorization.

1031132303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229651303.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1031132303030 its reverse (303032311301), we get a palindrome (1334164614331).

The spelling of 1031132303030 in words is "one trillion, thirty-one billion, one hundred thirty-two million, three hundred three thousand, thirty".