1162202052074 has 24 divisors (see below), whose sum is σ = 2077385556708. Its totient is φ = 485938138560.

The previous prime is 1162202052073. The next prime is 1162202052091. The reversal of 1162202052074 is 4702502022611.

It can be written as a sum of positive squares in 2 ways, for example, as 994517535025 + 167684517049 = 997255^2 + 409493^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1162202052074.

It is not an unprimeable number, because it can be changed into a prime (1162202052071) 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, 144620429 + ... + 144628464.

Almost surely, 2^{1162202052074} is an apocalyptic number.

1162202052074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1162202052074 is a deficient number, since it is larger than the sum of its proper divisors (915183504634).

1162202052074 is a wasteful number, since it uses less digits than its factorization.

1162202052074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289248950 (or 289248943 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 1162202052074 its reverse (4702502022611), we get a palindrome (5864704074685).

The spelling of 1162202052074 in words is "one trillion, one hundred sixty-two billion, two hundred two million, fifty-two thousand, seventy-four".