41887416554 has 4 divisors (see below), whose sum is σ = 62831124834. Its totient is φ = 20943708276.

The previous prime is 41887416553. The next prime is 41887416569. The reversal of 41887416554 is 45561478814.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 34944694225 + 6942722329 = 186935^2 + 83323^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41887416496 and 41887416505.

It is not an unprimeable number, because it can be changed into a prime (41887416551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10471854137 + ... + 10471854140.

Almost surely, 2^41887416554 is an apocalyptic number.

41887416554 is a deficient number, since it is larger than the sum of its proper divisors (20943708280).

41887416554 is a wasteful number, since it uses less digits than its factorization.

41887416554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20943708279.

The product of its digits is 4300800, while the sum is 53.

The spelling of 41887416554 in words is "forty-one billion, eight hundred eighty-seven million, four hundred sixteen thousand, five hundred fifty-four".