41545872974 has 4 divisors (see below), whose sum is σ = 62318809464. Its totient is φ = 20772936486.

The previous prime is 41545872937. The next prime is 41545872983. The reversal of 41545872974 is 47927854514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47927854514 = 2 ⋅23963927257.

It is a super-2 number, since 2×41545872974² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10386468242 + ... + 10386468245.

It is an arithmetic number, because the mean of its divisors is an integer number (15579702366).

Almost surely, 2^41545872974 is an apocalyptic number.

41545872974 is a deficient number, since it is larger than the sum of its proper divisors (20772936490).

41545872974 is a wasteful number, since it uses less digits than its factorization.

41545872974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20772936489.

The product of its digits is 11289600, while the sum is 56.

The spelling of 41545872974 in words is "forty-one billion, five hundred forty-five million, eight hundred seventy-two thousand, nine hundred seventy-four".