46534581247445 has 4 divisors (see below), whose sum is σ = 55841497496940. Its totient is φ = 37227664997952.

The previous prime is 46534581247439. The next prime is 46534581247457. The reversal of 46534581247445 is 54474218543564.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33869338749169 + 12665242498276 = 5819737^2 + 3558826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46534581247445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4653458124740 + ... + 4653458124749.

It is an arithmetic number, because the mean of its divisors is an integer number (13960374374235).

Almost surely, 2^{46534581247445} is an apocalyptic number.

It is an amenable number.

46534581247445 is a deficient number, since it is larger than the sum of its proper divisors (9306916249495).

46534581247445 is an equidigital number, since it uses as much as digits as its factorization.

46534581247445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9306916249494.

The product of its digits is 258048000, while the sum is 62.

The spelling of 46534581247445 in words is "forty-six trillion, five hundred thirty-four billion, five hundred eighty-one million, two hundred forty-seven thousand, four hundred forty-five".