46454660215 has 16 divisors (see below), whose sum is σ = 57778634880. Its totient is φ = 35813290240.

The previous prime is 46454660177. The next prime is 46454660243. The reversal of 46454660215 is 51206645464.

It is not a de Polignac number, because 46454660215 - 2²⁹ = 45917789303 is a prime.

It is a super-2 number, since 2×46454660215² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231919 + ... + 383008.

It is an arithmetic number, because the mean of its divisors is an integer number (3611164680).

Almost surely, 2^46454660215 is an apocalyptic number.

46454660215 is a deficient number, since it is larger than the sum of its proper divisors (11323974665).

46454660215 is a wasteful number, since it uses less digits than its factorization.

46454660215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615482.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 46454660215 in words is "forty-six billion, four hundred fifty-four million, six hundred sixty thousand, two hundred fifteen".