1031001011230 has 8 divisors (see below), whose sum is σ = 1855801820232. Its totient is φ = 412400404488.

The previous prime is 1031001011191. The next prime is 1031001011231. The reversal of 1031001011230 is 321101001301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1031001011230² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1031001011230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031001011231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51550050552 + ... + 51550050571.

It is an arithmetic number, because the mean of its divisors is an integer number (231975227529).

Almost surely, 2^{1031001011230} is an apocalyptic number.

1031001011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1031001011230 is a deficient number, since it is larger than the sum of its proper divisors (824800809002).

1031001011230 is a wasteful number, since it uses less digits than its factorization.

1031001011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103100101130.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 1031001011230 its reverse (321101001301), we get a palindrome (1352102012531).

The spelling of 1031001011230 in words is "one trillion, thirty-one billion, one million, eleven thousand, two hundred thirty".