1013123034330 has 32 divisors (see below), whose sum is σ = 2652540308928. Its totient is φ = 245605584000.

The previous prime is 1013123034283. The next prime is 1013123034367. The reversal of 1013123034330 is 334303213101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1013123034330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1535034571 + ... + 1535035230.

It is an arithmetic number, because the mean of its divisors is an integer number (82891884654).

Almost surely, 2^{1013123034330} is an apocalyptic number.

1013123034330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013123034330 is an abundant number, since it is smaller than the sum of its proper divisors (1639417274598).

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

1013123034330 is a wasteful number, since it uses less digits than its factorization.

1013123034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070069822.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1013123034330 its reverse (334303213101), we get a palindrome (1347426247431).

The spelling of 1013123034330 in words is "one trillion, thirteen billion, one hundred twenty-three million, thirty-four thousand, three hundred thirty".