4661212546306 has 16 divisors (see below), whose sum is σ = 7241725979640. Its totient is φ = 2247499663360.

The previous prime is 4661212546303. The next prime is 4661212546307. The reversal of 4661212546306 is 6036452121664.

It can be written as a sum of positive squares in 4 ways, for example, as 2491015107025 + 2170197439281 = 1578295^2 + 1473159^2 .

It is not an unprimeable number, because it can be changed into a prime (4661212546301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48896191 + ... + 48991426.

Almost surely, 2^{4661212546306} is an apocalyptic number.

4661212546306 is a deficient number, since it is larger than the sum of its proper divisors (2580513433334).

4661212546306 is a wasteful number, since it uses less digits than its factorization.

4661212546306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97888469.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 4661212546306 in words is "four trillion, six hundred sixty-one billion, two hundred twelve million, five hundred forty-six thousand, three hundred six".