41001242043040 has 24 divisors (see below), whose sum is σ = 96865434327060. Its totient is φ = 16400496817152.

The previous prime is 41001242043031. The next prime is 41001242043067. The reversal of 41001242043040 is 4034024210014.

It can be written as a sum of positive squares in 2 ways, for example, as 40395329255824 + 605912787216 = 6355732^2 + 778404^2 .

It is a super-2 number, since 2×41001242043040² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41001242042996 and 41001242043014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128128881225 + ... + 128128881544.

Almost surely, 2^{41001242043040} is an apocalyptic number.

41001242043040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41001242043040 is an abundant number, since it is smaller than the sum of its proper divisors (55864192284020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41001242043040 is a wasteful number, since it uses less digits than its factorization.

41001242043040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256257762784 (or 256257762776 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 41001242043040 its reverse (4034024210014), we get a palindrome (45035266253054).

The spelling of 41001242043040 in words is "forty-one trillion, one billion, two hundred forty-two million, forty-three thousand, forty".