74141027953 has 12 divisors (see below), whose sum is σ = 77312775540. Its totient is φ = 71091030240.

The previous prime is 74141027941. The next prime is 74141027971. The reversal of 74141027953 is 35972014147.

It can be written as a sum of positive squares in 2 ways, for example, as 27280468224 + 46860559729 = 165168^2 + 216473^2 .

It is not a de Polignac number, because 74141027953 - 2¹³ = 74141019761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74141027903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249150 + ... + 458647.

It is an arithmetic number, because the mean of its divisors is an integer number (6442731295).

Almost surely, 2^74141027953 is an apocalyptic number.

It is an amenable number.

74141027953 is a deficient number, since it is larger than the sum of its proper divisors (3171747587).

74141027953 is a wasteful number, since it uses less digits than its factorization.

74141027953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707968 (or 707937 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 74141027953 in words is "seventy-four billion, one hundred forty-one million, twenty-seven thousand, nine hundred fifty-three".