46243024642 has 4 divisors (see below), whose sum is σ = 69364536966. Its totient is φ = 23121512320.

The previous prime is 46243024637. The next prime is 46243024651. The reversal of 46243024642 is 24642034264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 27281459241 + 18961565401 = 165171^2 + 137701^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11560756159 + ... + 11560756162.

Almost surely, 2^46243024642 is an apocalyptic number.

46243024642 is a deficient number, since it is larger than the sum of its proper divisors (23121512324).

46243024642 is a wasteful number, since it uses less digits than its factorization.

46243024642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23121512323.

The product of its (nonzero) digits is 221184, while the sum is 37.

The spelling of 46243024642 in words is "forty-six billion, two hundred forty-three million, twenty-four thousand, six hundred forty-two".