1031011033130 has 128 divisors (see below), whose sum is σ = 2049671796480. Its totient is φ = 371094497280.

The previous prime is 1031011033121. The next prime is 1031011033177. The reversal of 1031011033130 is 313301101301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1031011033099 and 1031011033108.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 334416569 + ... + 334419651.

It is an arithmetic number, because the mean of its divisors is an integer number (16013060910).

Almost surely, 2^{1031011033130} is an apocalyptic number.

1031011033130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1031011033130 is a deficient number, since it is larger than the sum of its proper divisors (1018660763350).

1031011033130 is a wasteful number, since it uses less digits than its factorization.

1031011033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3576.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 1031011033130 its reverse (313301101301), we get a palindrome (1344312134431).

The spelling of 1031011033130 in words is "one trillion, thirty-one billion, eleven million, thirty-three thousand, one hundred thirty".