45202402012 has 6 divisors (see below), whose sum is σ = 79104203528. Its totient is φ = 22601201004.

The previous prime is 45202402009. The next prime is 45202402033. The reversal of 45202402012 is 21020420254.

45202402012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650300248 + ... + 5650300255.

Almost surely, 2^45202402012 is an apocalyptic number.

It is an amenable number.

45202402012 is a deficient number, since it is larger than the sum of its proper divisors (33901801516).

45202402012 is a wasteful number, since it uses less digits than its factorization.

45202402012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300600507 (or 11300600505 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 45202402012 its reverse (21020420254), we get a palindrome (66222822266).

The spelling of 45202402012 in words is "forty-five billion, two hundred two million, four hundred two thousand, twelve".