74361575353 has 16 divisors (see below), whose sum is σ = 81344249280. Its totient is φ = 67560964416.

The previous prime is 74361575329. The next prime is 74361575357. The reversal of 74361575353 is 35357516347.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74361575353 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74361575297 and 74361575306.

It is not an unprimeable number, because it can be changed into a prime (74361575357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1035726 + ... + 1105192.

It is an arithmetic number, because the mean of its divisors is an integer number (5084015580).

Almost surely, 2^74361575353 is an apocalyptic number.

It is an amenable number.

74361575353 is a deficient number, since it is larger than the sum of its proper divisors (6982673927).

74361575353 is a wasteful number, since it uses less digits than its factorization.

74361575353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70776.

The product of its digits is 3969000, while the sum is 49.

The spelling of 74361575353 in words is "seventy-four billion, three hundred sixty-one million, five hundred seventy-five thousand, three hundred fifty-three".