45711523146 has 8 divisors (see below), whose sum is σ = 91423046304. Its totient is φ = 15237174380.

The previous prime is 45711523139. The next prime is 45711523163. The reversal of 45711523146 is 64132511754.

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

45711523146 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 3809293590 + ... + 3809293601.

It is an arithmetic number, because the mean of its divisors is an integer number (11427880788).

Almost surely, 2^45711523146 is an apocalyptic number.

45711523146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45711523146 is a wasteful number, since it uses less digits than its factorization.

45711523146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7618587196.

The product of its digits is 100800, while the sum is 39.

The spelling of 45711523146 in words is "forty-five billion, seven hundred eleven million, five hundred twenty-three thousand, one hundred forty-six".