741085527561 has 8 divisors (see below), whose sum is σ = 990961629024. Its totient is φ = 492633222240.

The previous prime is 741085527557. The next prime is 741085527583. The reversal of 741085527561 is 165725580147.

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

It is not a de Polignac number, because 741085527561 - 2² = 741085527557 is a prime.

It is not an unprimeable number, because it can be changed into a prime (741085527521) 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, 355947820 + ... + 355949901.

It is an arithmetic number, because the mean of its divisors is an integer number (123870203628).

Almost surely, 2^741085527561 is an apocalyptic number.

It is an amenable number.

741085527561 is a deficient number, since it is larger than the sum of its proper divisors (249876101463).

741085527561 is a wasteful number, since it uses less digits than its factorization.

741085527561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711898071.

The product of its (nonzero) digits is 2352000, while the sum is 51.

The spelling of 741085527561 in words is "seven hundred forty-one billion, eighty-five million, five hundred twenty-seven thousand, five hundred sixty-one".