1011444111034 has 32 divisors (see below), whose sum is σ = 1763585861760. Its totient is φ = 426058075968.

The previous prime is 1011444110983. The next prime is 1011444111071. The reversal of 1011444111034 is 4301114441101.

It is a happy number.

It is a super-3 number, since 3×1011444111034³ (a number of 37 digits) contains 333 as substring.

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, 5019924 + ... + 5217520.

It is an arithmetic number, because the mean of its divisors is an integer number (55112058180).

Almost surely, 2^{1011444111034} is an apocalyptic number.

1011444111034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1011444111034 is a deficient number, since it is larger than the sum of its proper divisors (752141750726).

1011444111034 is a wasteful number, since it uses less digits than its factorization.

1011444111034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203862.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 1011444111034 its reverse (4301114441101), we get a palindrome (5312558552135).

The spelling of 1011444111034 in words is "one trillion, eleven billion, four hundred forty-four million, one hundred eleven thousand, thirty-four".