1011230331434 has 8 divisors (see below), whose sum is σ = 1517006225280. Its totient is φ = 505561589676.

The previous prime is 1011230331413. The next prime is 1011230331457. The reversal of 1011230331434 is 4341330321101.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26764424 + ... + 26802179.

It is an arithmetic number, because the mean of its divisors is an integer number (189625778160).

Almost surely, 2^{1011230331434} is an apocalyptic number.

1011230331434 is a deficient number, since it is larger than the sum of its proper divisors (505775893846).

1011230331434 is an equidigital number, since it uses as much as digits as its factorization.

1011230331434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53576044.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1011230331434 its reverse (4341330321101), we get a palindrome (5352560652535).

The spelling of 1011230331434 in words is "one trillion, eleven billion, two hundred thirty million, three hundred thirty-one thousand, four hundred thirty-four".