46851486019 has 8 divisors (see below), whose sum is σ = 50512990640. Its totient is φ = 43198202016.

The previous prime is 46851486001. The next prime is 46851486043. The reversal of 46851486019 is 91068415864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46851486019 - 2¹⁵ = 46851453251 is a prime.

It is a super-2 number, since 2×46851486019² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46851486079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2043309 + ... + 2066110.

It is an arithmetic number, because the mean of its divisors is an integer number (6314123830).

Almost surely, 2^46851486019 is an apocalyptic number.

46851486019 is a deficient number, since it is larger than the sum of its proper divisors (3661504621).

46851486019 is a wasteful number, since it uses less digits than its factorization.

46851486019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4110309.

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 46851486019 in words is "forty-six billion, eight hundred fifty-one million, four hundred eighty-six thousand, nineteen".