41551142523 has 16 divisors (see below), whose sum is σ = 60441465600. Its totient is φ = 25181077280.

The previous prime is 41551142483. The next prime is 41551142533. The reversal of 41551142523 is 32524115514.

It is a cyclic number.

It is not a de Polignac number, because 41551142523 - 2⁸ = 41551142267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (41551142533) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 997273 + ... + 1038101.

It is an arithmetic number, because the mean of its divisors is an integer number (3777591600).

Almost surely, 2^41551142523 is an apocalyptic number.

41551142523 is a deficient number, since it is larger than the sum of its proper divisors (18890323077).

41551142523 is a wasteful number, since it uses less digits than its factorization.

41551142523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71682.

The product of its digits is 24000, while the sum is 33.

The spelling of 41551142523 in words is "forty-one billion, five hundred fifty-one million, one hundred forty-two thousand, five hundred twenty-three".