1421360784710 has 16 divisors (see below), whose sum is σ = 2617948236816. Its totient is φ = 555322352928.

The previous prime is 1421360784703. The next prime is 1421360784751. The reversal of 1421360784710 is 174870631241.

It is a super-3 number, since 3×1421360784710³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1652744669 + ... + 1652745528.

It is an arithmetic number, because the mean of its divisors is an integer number (163621764801).

Almost surely, 2^{1421360784710} is an apocalyptic number.

1421360784710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1421360784710 is a deficient number, since it is larger than the sum of its proper divisors (1196587452106).

1421360784710 is a wasteful number, since it uses less digits than its factorization.

1421360784710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305490247.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 1421360784710 in words is "one trillion, four hundred twenty-one billion, three hundred sixty million, seven hundred eighty-four thousand, seven hundred ten".