45132421014 has 24 divisors (see below), whose sum is σ = 98013812832. Its totient is φ = 15009232560.

The previous prime is 45132420973. The next prime is 45132421057. The reversal of 45132421014 is 41012423154.

45132421014 is a `hidden beast` number, since 4 + 513 + 2 + 42 + 101 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2901009 + ... + 2916524.

It is an arithmetic number, because the mean of its divisors is an integer number (4083908868).

Almost surely, 2^45132421014 is an apocalyptic number.

45132421014 is an abundant number, since it is smaller than the sum of its proper divisors (52881391818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45132421014 is a wasteful number, since it uses less digits than its factorization.

45132421014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5817972 (or 5817969 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 45132421014 its reverse (41012423154), we get a palindrome (86144844168).

The spelling of 45132421014 in words is "forty-five billion, one hundred thirty-two million, four hundred twenty-one thousand, fourteen".