46721144615 has 8 divisors (see below), whose sum is σ = 56075053248. Its totient is φ = 37370462560.

The previous prime is 46721144573. The next prime is 46721144653. The reversal of 46721144615 is 51644112764.

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

It is not a de Polignac number, because 46721144615 - 2²⁰ = 46720096039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 774671 + ... + 832800.

It is an arithmetic number, because the mean of its divisors is an integer number (7009381656).

Almost surely, 2^46721144615 is an apocalyptic number.

46721144615 is a deficient number, since it is larger than the sum of its proper divisors (9353908633).

46721144615 is a wasteful number, since it uses less digits than its factorization.

46721144615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613289.

The product of its digits is 161280, while the sum is 41.

The spelling of 46721144615 in words is "forty-six billion, seven hundred twenty-one million, one hundred forty-four thousand, six hundred fifteen".