1011434034 has 16 divisors (see below), whose sum is σ = 2178473472. Its totient is φ = 311210448.

The previous prime is 1011434027. The next prime is 1011434041. The reversal of 1011434034 is 4304341101.

It is an interprime number because it is at equal distance from previous prime (1011434027) and next prime (1011434041).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1011434034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6483474 + ... + 6483629.

It is an arithmetic number, because the mean of its divisors is an integer number (136154592).

Almost surely, 2^1011434034 is an apocalyptic number.

1011434034 is an abundant number, since it is smaller than the sum of its proper divisors (1167039438).

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

1011434034 is a wasteful number, since it uses less digits than its factorization.

1011434034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12967121.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1011434034 is about 31803.0507027235. The cubic root of 1011434034 is about 1003.7969098958.

Adding to 1011434034 its reverse (4304341101), we get a palindrome (5315775135).

The spelling of 1011434034 in words is "one billion, eleven million, four hundred thirty-four thousand, thirty-four".