46946542212 has 72 divisors (see below), whose sum is σ = 121038153600. Its totient is φ = 15339475008.

The previous prime is 46946542199. The next prime is 46946542273. The reversal of 46946542212 is 21224564964.

It is a happy number.

46946542212 is a `hidden beast` number, since 4 + 6 + 94 + 6 + 542 + 2 + 12 = 666.

46946542212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335938 + ... + 454694.

Almost surely, 2^46946542212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46946542212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60519076800).

46946542212 is an abundant number, since it is smaller than the sum of its proper divisors (74091611388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46946542212 is a wasteful number, since it uses less digits than its factorization.

46946542212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118985 (or 118980 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 46946542212 in words is "forty-six billion, nine hundred forty-six million, five hundred forty-two thousand, two hundred twelve".