46666876251 has 4 divisors (see below), whose sum is σ = 62222501672. Its totient is φ = 31111250832.

The previous prime is 46666876229. The next prime is 46666876253. The reversal of 46666876251 is 15267866664.

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

It is not a de Polignac number, because 46666876251 - 2⁵ = 46666876219 is a prime.

It is a super-2 number, since 2×46666876251² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46666876191 and 46666876200.

It is not an unprimeable number, because it can be changed into a prime (46666876253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7777812706 + ... + 7777812711.

It is an arithmetic number, because the mean of its divisors is an integer number (15555625418).

Almost surely, 2^46666876251 is an apocalyptic number.

46666876251 is a deficient number, since it is larger than the sum of its proper divisors (15555625421).

46666876251 is a wasteful number, since it uses less digits than its factorization.

46666876251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15555625420.

The product of its digits is 17418240, while the sum is 57.

The spelling of 46666876251 in words is "forty-six billion, six hundred sixty-six million, eight hundred seventy-six thousand, two hundred fifty-one".