45002111132 has 48 divisors (see below), whose sum is σ = 87949099392. Its totient is φ = 19971161280.

The previous prime is 45002111071. The next prime is 45002111171. The reversal of 45002111132 is 23111120054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6650783 + ... + 6657545.

It is an arithmetic number, because the mean of its divisors is an integer number (1832272904).

Almost surely, 2^45002111132 is an apocalyptic number.

It is an amenable number.

45002111132 is a deficient number, since it is larger than the sum of its proper divisors (42946988260).

45002111132 is a wasteful number, since it uses less digits than its factorization.

45002111132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10338 (or 10336 counting only the distinct ones).

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

Adding to 45002111132 its reverse (23111120054), we get a palindrome (68113231186).

The spelling of 45002111132 in words is "forty-five billion, two million, one hundred eleven thousand, one hundred thirty-two".