202103414004440 has 64 divisors (see below), whose sum is σ = 489723904424160. Its totient is φ = 74621003074560.

The previous prime is 202103414004431. The next prime is 202103414004467. The reversal of 202103414004440 is 44400414301202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17047175 + ... + 26359305.

Almost surely, 2^{202103414004440} is an apocalyptic number.

202103414004440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202103414004440 is an abundant number, since it is smaller than the sum of its proper divisors (287620490419720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202103414004440 is a wasteful number, since it uses less digits than its factorization.

202103414004440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9353892 (or 9353888 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 202103414004440 its reverse (44400414301202), we get a palindrome (246503828305642).

The spelling of 202103414004440 in words is "two hundred two trillion, one hundred three billion, four hundred fourteen million, four thousand, four hundred forty".