740447644133041 has 8 divisors (see below), whose sum is σ = 801810708566504. Its totient is φ = 679713944463360.

The previous prime is 740447644133023. The next prime is 740447644133059. The reversal of 740447644133041 is 140331446744047.

It is an interprime number because it is at equal distance from previous prime (740447644133023) and next prime (740447644133059).

It can be written as a sum of positive squares in 4 ways, for example, as 4511392992016 + 735936251141025 = 2124004^2 + 27128145^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 740447644133041 - 2²⁷ = 740447509915313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 740447644133041.

It is not an unprimeable number, because it can be changed into a prime (740447644133081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157341188496 + ... + 157341193201.

It is an arithmetic number, because the mean of its divisors is an integer number (100226338570813).

Almost surely, 2^{740447644133041} is an apocalyptic number.

It is an amenable number.

740447644133041 is a deficient number, since it is larger than the sum of its proper divisors (61363064433463).

740447644133041 is a wasteful number, since it uses less digits than its factorization.

740447644133041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314682381891.

The product of its (nonzero) digits is 10838016, while the sum is 52.

The spelling of 740447644133041 in words is "seven hundred forty trillion, four hundred forty-seven billion, six hundred forty-four million, one hundred thirty-three thousand, forty-one".