46211142772 has 36 divisors (see below), whose sum is σ = 87362523360. Its totient is φ = 21377805184.

The previous prime is 46211142751. The next prime is 46211142779. The reversal of 46211142772 is 27724111264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46211142779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 270568 + ... + 406975.

It is an arithmetic number, because the mean of its divisors is an integer number (2426736760).

Almost surely, 2^46211142772 is an apocalyptic number.

It is an amenable number.

46211142772 is a deficient number, since it is larger than the sum of its proper divisors (41151380588).

46211142772 is a wasteful number, since it uses less digits than its factorization.

46211142772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677640 (or 677621 counting only the distinct ones).

The product of its digits is 37632, while the sum is 37.

The spelling of 46211142772 in words is "forty-six billion, two hundred eleven million, one hundred forty-two thousand, seven hundred seventy-two".