2111013452 has 6 divisors (see below), whose sum is σ = 3694273548. Its totient is φ = 1055506724.

The previous prime is 2111013361. The next prime is 2111013467. The reversal of 2111013452 is 2543101112.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263876678 + ... + 263876685.

It is an arithmetic number, because the mean of its divisors is an integer number (615712258).

Almost surely, 2^2111013452 is an apocalyptic number.

It is an amenable number.

2111013452 is a deficient number, since it is larger than the sum of its proper divisors (1583260096).

2111013452 is a wasteful number, since it uses less digits than its factorization.

2111013452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527753367 (or 527753365 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2111013452 is about 45945.7664208575. The cubic root of 2111013452 is about 1282.8139290048.

Adding to 2111013452 its reverse (2543101112), we get a palindrome (4654114564).

The spelling of 2111013452 in words is "two billion, one hundred eleven million, thirteen thousand, four hundred fifty-two".