1421445133310 has 16 divisors (see below), whose sum is σ = 2558639096352. Its totient is φ = 568569640800.

The previous prime is 1421445133247. The next prime is 1421445133331. The reversal of 1421445133310 is 133315441241.

It is a super-2 number, since 2×1421445133310² (a number of 25 digits) contains 22 as substring.

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, 317501 + ... + 1715720.

It is an arithmetic number, because the mean of its divisors is an integer number (159914943522).

Almost surely, 2^{1421445133310} is an apocalyptic number.

1421445133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1421445133310 is a deficient number, since it is larger than the sum of its proper divisors (1137193963042).

1421445133310 is a wasteful number, since it uses less digits than its factorization.

1421445133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103139.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 1421445133310 in words is "one trillion, four hundred twenty-one billion, four hundred forty-five million, one hundred thirty-three thousand, three hundred ten".