45452085202 has 8 divisors (see below), whose sum is σ = 68179060656. Its totient is φ = 22725731652.

The previous prime is 45452085197. The next prime is 45452085223. The reversal of 45452085202 is 20258025454.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 138133 + ... + 331639.

It is an arithmetic number, because the mean of its divisors is an integer number (8522382582).

Almost surely, 2^45452085202 is an apocalyptic number.

45452085202 is a deficient number, since it is larger than the sum of its proper divisors (22726975454).

45452085202 is a wasteful number, since it uses less digits than its factorization.

45452085202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310952.

The product of its (nonzero) digits is 128000, while the sum is 37.

The spelling of 45452085202 in words is "forty-five billion, four hundred fifty-two million, eighty-five thousand, two hundred two".