41550145142 has 16 divisors (see below), whose sum is σ = 68424216912. Its totient is φ = 18766132320.

The previous prime is 41550145129. The next prime is 41550145151. The reversal of 41550145142 is 24154105514.

It is a happy number.

It is a super-2 number, since 2×41550145142² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41550145099 and 41550145108.

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 in 7 ways as a sum of consecutive naturals, for example, 6011333 + ... + 6018240.

It is an arithmetic number, because the mean of its divisors is an integer number (4276513557).

Almost surely, 2^41550145142 is an apocalyptic number.

41550145142 is a deficient number, since it is larger than the sum of its proper divisors (26874071770).

41550145142 is a wasteful number, since it uses less digits than its factorization.

41550145142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12029743.

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 41550145142 in words is "forty-one billion, five hundred fifty million, one hundred forty-five thousand, one hundred forty-two".