46856463571 has 4 divisors (see below), whose sum is σ = 49612726152. Its totient is φ = 44100200992.

The previous prime is 46856463569. The next prime is 46856463623. The reversal of 46856463571 is 17536465864.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 46856463571 - 2¹ = 46856463569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46856463541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1378131265 + ... + 1378131298.

It is an arithmetic number, because the mean of its divisors is an integer number (12403181538).

Almost surely, 2^46856463571 is an apocalyptic number.

46856463571 is a deficient number, since it is larger than the sum of its proper divisors (2756262581).

46856463571 is a wasteful number, since it uses less digits than its factorization.

46856463571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756262580.

The product of its digits is 14515200, while the sum is 55.

The spelling of 46856463571 in words is "forty-six billion, eight hundred fifty-six million, four hundred sixty-three thousand, five hundred seventy-one".