3801113692450 has 48 divisors (see below), whose sum is σ = 7075982822400. Its totient is φ = 1519174800000.

The previous prime is 3801113692433. The next prime is 3801113692457. The reversal of 3801113692450 is 542963111083.

It is a junction number, because it is equal to n+sod(n) for n = 3801113692397 and 3801113692406.

It is not an unprimeable number, because it can be changed into a prime (3801113692457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 531546375 + ... + 531553525.

It is an arithmetic number, because the mean of its divisors is an integer number (147416308800).

Almost surely, 2^{3801113692450} is an apocalyptic number.

3801113692450 is a deficient number, since it is larger than the sum of its proper divisors (3274869129950).

3801113692450 is a wasteful number, since it uses less digits than its factorization.

3801113692450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14563 (or 14558 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 3801113692450 in words is "three trillion, eight hundred one billion, one hundred thirteen million, six hundred ninety-two thousand, four hundred fifty".