45002632061 has 4 divisors (see below), whose sum is σ = 46218919452. Its totient is φ = 43786344672.

The previous prime is 45002632043. The next prime is 45002632097. The reversal of 45002632061 is 16023620054.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17373876100 + 27628755961 = 131810^2 + 166219^2 .

It is a cyclic number.

It is not a de Polignac number, because 45002632061 - 2⁶ = 45002631997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45002631061) 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 in 3 ways as a sum of consecutive naturals, for example, 608143640 + ... + 608143713.

It is an arithmetic number, because the mean of its divisors is an integer number (11554729863).

Almost surely, 2^45002632061 is an apocalyptic number.

It is an amenable number.

45002632061 is a deficient number, since it is larger than the sum of its proper divisors (1216287391).

45002632061 is a wasteful number, since it uses less digits than its factorization.

45002632061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216287390.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 45002632061 in words is "forty-five billion, two million, six hundred thirty-two thousand, sixty-one".