741638853145 has 16 divisors (see below), whose sum is σ = 907005340800. Its totient is φ = 582059608704.

The previous prime is 741638853139. The next prime is 741638853161. The reversal of 741638853145 is 541358836147.

741638853145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 741638853145 - 2¹⁹ = 741638328857 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6674220 + ... + 6784429.

It is an arithmetic number, because the mean of its divisors is an integer number (56687833800).

Almost surely, 2^741638853145 is an apocalyptic number.

It is an amenable number.

741638853145 is a deficient number, since it is larger than the sum of its proper divisors (165366487655).

741638853145 is a wasteful number, since it uses less digits than its factorization.

741638853145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13458864.

The product of its digits is 9676800, while the sum is 55.

The spelling of 741638853145 in words is "seven hundred forty-one billion, six hundred thirty-eight million, eight hundred fifty-three thousand, one hundred forty-five".