45464305041212 has 24 divisors (see below), whose sum is σ = 79747629654000. Its totient is φ = 22679275072896.

The previous prime is 45464305041203. The next prime is 45464305041223. The reversal of 45464305041212 is 21214050346454.

It is a self number, because there is not a number n which added to its sum of digits gives 45464305041212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25045664 + ... + 26799512.

It is an arithmetic number, because the mean of its divisors is an integer number (3322817902250).

Almost surely, 2^{45464305041212} is an apocalyptic number.

It is an amenable number.

45464305041212 is a deficient number, since it is larger than the sum of its proper divisors (34283324612788).

45464305041212 is a wasteful number, since it uses less digits than its factorization.

45464305041212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768925 (or 1768923 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 45464305041212 its reverse (21214050346454), we get a palindrome (66678355387666).

The spelling of 45464305041212 in words is "forty-five trillion, four hundred sixty-four billion, three hundred five million, forty-one thousand, two hundred twelve".