46351266512 has 20 divisors (see below), whose sum is σ = 90059996580. Its totient is φ = 23109977088.

The previous prime is 46351266503. The next prime is 46351266523. The reversal of 46351266512 is 21566215364.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36334459456 + 10016807056 = 190616^2 + 100084^2 .

It is a super-2 number, since 2×46351266512² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46351266512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4097687 + ... + 4108982.

It is an arithmetic number, because the mean of its divisors is an integer number (4502999829).

Almost surely, 2^46351266512 is an apocalyptic number.

It is an amenable number.

46351266512 is a deficient number, since it is larger than the sum of its proper divisors (43708730068).

46351266512 is a wasteful number, since it uses less digits than its factorization.

46351266512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8207030 (or 8207024 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The spelling of 46351266512 in words is "forty-six billion, three hundred fifty-one million, two hundred sixty-six thousand, five hundred twelve".