45605651132 has 12 divisors (see below), whose sum is σ = 84010410120. Its totient is φ = 21602676816.

The previous prime is 45605651057. The next prime is 45605651153. The reversal of 45605651132 is 23115650654.

45605651132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300037103 + ... + 300037254.

It is an arithmetic number, because the mean of its divisors is an integer number (7000867510).

Almost surely, 2^45605651132 is an apocalyptic number.

It is an amenable number.

45605651132 is a deficient number, since it is larger than the sum of its proper divisors (38404758988).

45605651132 is a wasteful number, since it uses less digits than its factorization.

45605651132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600074380 (or 600074378 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 45605651132 in words is "forty-five billion, six hundred five million, six hundred fifty-one thousand, one hundred thirty-two".