2034521011 has 8 divisors (see below), whose sum is σ = 2041544160. Its totient is φ = 2027508672.

The previous prime is 2034521009. The next prime is 2034521033. The reversal of 2034521011 is 1101254302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034521011 - 2¹ = 2034521009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2034521011.

It is not an unprimeable number, because it can be changed into a prime (2034521711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559746 + ... + 563368.

It is an arithmetic number, because the mean of its divisors is an integer number (255193020).

Almost surely, 2^2034521011 is an apocalyptic number.

2034521011 is a deficient number, since it is larger than the sum of its proper divisors (7023149).

2034521011 is a wasteful number, since it uses less digits than its factorization.

2034521011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5405.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2034521011 is about 45105.6649546373. The cubic root of 2034521011 is about 1267.1286964617.

Adding to 2034521011 its reverse (1101254302), we get a palindrome (3135775313).

The spelling of 2034521011 in words is "two billion, thirty-four million, five hundred twenty-one thousand, eleven".