41245944489 has 24 divisors (see below), whose sum is σ = 61435875072. Its totient is φ = 26650935360.

The previous prime is 41245944479. The next prime is 41245944497. The reversal of 41245944489 is 98444954214.

41245944489 is a `hidden beast` number, since 4 + 1 + 2 + 4 + 594 + 4 + 48 + 9 = 666.

41245944489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41245944489 - 2¹³ = 41245936297 is a prime.

It is a super-2 number, since 2×41245944489² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41245944449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 429772 + ... + 516909.

It is an arithmetic number, because the mean of its divisors is an integer number (2559828128).

Almost surely, 2^41245944489 is an apocalyptic number.

It is an amenable number.

41245944489 is a deficient number, since it is larger than the sum of its proper divisors (20189930583).

41245944489 is a wasteful number, since it uses less digits than its factorization.

41245944489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946837 (or 946834 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The spelling of 41245944489 in words is "forty-one billion, two hundred forty-five million, nine hundred forty-four thousand, four hundred eighty-nine".