45016203002 has 4 divisors (see below), whose sum is σ = 67524304506. Its totient is φ = 22508101500.

The previous prime is 45016202857. The next prime is 45016203007. The reversal of 45016203002 is 20030261054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41518545121 + 3497657881 = 203761^2 + 59141^2 .

It is not an unprimeable number, because it can be changed into a prime (45016203007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11254050749 + ... + 11254050752.

Almost surely, 2^45016203002 is an apocalyptic number.

45016203002 is a deficient number, since it is larger than the sum of its proper divisors (22508101504).

45016203002 is a wasteful number, since it uses less digits than its factorization.

45016203002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22508101503.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 45016203002 its reverse (20030261054), we get a palindrome (65046464056).

The spelling of 45016203002 in words is "forty-five billion, sixteen million, two hundred three thousand, two".