1441553330 has 16 divisors (see below), whose sum is σ = 2965481280. Its totient is φ = 494246832.

The previous prime is 1441553303. The next prime is 1441553341. The reversal of 1441553330 is 333551441.

It is a junction number, because it is equal to n+sod(n) for n = 1441553293 and 1441553302.

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, 10296740 + ... + 10296879.

It is an arithmetic number, because the mean of its divisors is an integer number (185342580).

Almost surely, 2^1441553330 is an apocalyptic number.

1441553330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441553330 is an abundant number, since it is smaller than the sum of its proper divisors (1523927950).

1441553330 is a wasteful number, since it uses less digits than its factorization.

1441553330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20593633.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 1441553330 is about 37967.7933253962. The cubic root of 1441553330 is about 1129.6491274950.

The spelling of 1441553330 in words is "one billion, four hundred forty-one million, five hundred fifty-three thousand, three hundred thirty".