2012363547 has 12 divisors (see below), whose sum is σ = 2688958584. Its totient is φ = 1338677760.

The previous prime is 2012363539. The next prime is 2012363597. The reversal of 2012363547 is 7453632102.

It is not a de Polignac number, because 2012363547 - 2³ = 2012363539 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2012363597) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1358047 + ... + 1359527.

It is an arithmetic number, because the mean of its divisors is an integer number (224079882).

Almost surely, 2^2012363547 is an apocalyptic number.

2012363547 is a deficient number, since it is larger than the sum of its proper divisors (676595037).

2012363547 is an frugal number, since it uses more digits than its factorization.

2012363547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830 (or 2157 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 2012363547 is about 44859.3752408568. The cubic root of 2012363547 is about 1262.5119007080.

Adding to 2012363547 its reverse (7453632102), we get a palindrome (9465995649).

The spelling of 2012363547 in words is "two billion, twelve million, three hundred sixty-three thousand, five hundred forty-seven".