45444132350 has 24 divisors (see below), whose sum is σ = 84558145968. Its totient is φ = 18170758400.

The previous prime is 45444132317. The next prime is 45444132367. The reversal of 45444132350 is 5323144454.

It is a self number, because there is not a number n which added to its sum of digits gives 45444132350.

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, 38186 + ... + 303885.

It is an arithmetic number, because the mean of its divisors is an integer number (3523256082).

Almost surely, 2^45444132350 is an apocalyptic number.

45444132350 is a deficient number, since it is larger than the sum of its proper divisors (39114013618).

45444132350 is a wasteful number, since it uses less digits than its factorization.

45444132350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344740 (or 344735 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 45444132350 in words is "forty-five billion, four hundred forty-four million, one hundred thirty-two thousand, three hundred fifty".