202344324314044 has 24 divisors (see below), whose sum is σ = 388427929461936. Its totient is φ = 91466545392000.

The previous prime is 202344324314039. The next prime is 202344324314051. The reversal of 202344324314044 is 440413423443202.

It is a super-2 number, since 2×202344324314044² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202344324313988 and 202344324314006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12703678897 + ... + 12703694824.

It is an arithmetic number, because the mean of its divisors is an integer number (16184497060914).

Almost surely, 2^{202344324314044} is an apocalyptic number.

It is an amenable number.

202344324314044 is a deficient number, since it is larger than the sum of its proper divisors (186083605147892).

202344324314044 is a wasteful number, since it uses less digits than its factorization.

202344324314044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25407373917 (or 25407373915 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 202344324314044 its reverse (440413423443202), we get a palindrome (642757747757246).

The spelling of 202344324314044 in words is "two hundred two trillion, three hundred forty-four billion, three hundred twenty-four million, three hundred fourteen thousand, forty-four".