46222030312 has 8 divisors (see below), whose sum is σ = 86666306850. Its totient is φ = 23111015152.

The previous prime is 46222030297. The next prime is 46222030391. The reversal of 46222030312 is 21303022264.

It can be written as a sum of positive squares in only one way, i.e., 39986401156 + 6235629156 = 199966^2 + 78966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2888876887 + ... + 2888876902.

Almost surely, 2^46222030312 is an apocalyptic number.

It is an amenable number.

46222030312 is a deficient number, since it is larger than the sum of its proper divisors (40444276538).

46222030312 is a wasteful number, since it uses less digits than its factorization.

46222030312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5777753795 (or 5777753791 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 46222030312 its reverse (21303022264), we get a palindrome (67525052576).

The spelling of 46222030312 in words is "forty-six billion, two hundred twenty-two million, thirty thousand, three hundred twelve".