1828113604202 has 4 divisors (see below), whose sum is σ = 2742170406306. Its totient is φ = 914056802100.

The previous prime is 1828113604169. The next prime is 1828113604277. The reversal of 1828113604202 is 2024063118281.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1423657035241 + 404456568961 = 1193171^2 + 635969^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457028401049 + ... + 457028401052.

Almost surely, 2^{1828113604202} is an apocalyptic number.

1828113604202 is a deficient number, since it is larger than the sum of its proper divisors (914056802104).

1828113604202 is an equidigital number, since it uses as much as digits as its factorization.

1828113604202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914056802103.

The product of its (nonzero) digits is 36864, while the sum is 38.

The spelling of 1828113604202 in words is "one trillion, eight hundred twenty-eight billion, one hundred thirteen million, six hundred four thousand, two hundred two".