46449616503 has 16 divisors (see below), whose sum is σ = 62981906400. Its totient is φ = 30442414080.

The previous prime is 46449616487. The next prime is 46449616523. The reversal of 46449616503 is 30561694464.

It is not a de Polignac number, because 46449616503 - 2⁴ = 46449616487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46449616523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278503 + ... + 412871.

It is an arithmetic number, because the mean of its divisors is an integer number (3936369150).

Almost surely, 2^46449616503 is an apocalyptic number.

46449616503 is a deficient number, since it is larger than the sum of its proper divisors (16532289897).

46449616503 is a wasteful number, since it uses less digits than its factorization.

46449616503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136322.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 46449616503 in words is "forty-six billion, four hundred forty-nine million, six hundred sixteen thousand, five hundred three".